New Young Sheldon Book Dives Into The Big Bang Theory Spinoff's Trickiest Storylines

Published Oct 23, 2026, 9:00 AM EDT

Adam has been writing in the entertainment news space for over a decade. Beginning his career of covering film and TV at CinemaBlend, he has also appeared on The Flash Podcast and done several radio spots. 

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There were some Young Sheldon storylines that were especially tricky to pull off during its seven-season run.

Young Sheldon premiered on CBS in 2017, two years before its parent series, The Big Bang Theory, concluded after 12 seasons. The prequel followed Iain Armitage’s adolescent version of Sheldon Cooper growing up in Texas and provided insight into his family, their extended loved ones, and the friends and community members who were in their circle from the late 1980s to mid-1990s. Jim Parsons also narrated the show as the older Sheldon, as well as appeared on camera in its series finale.

By the time Young Sheldon ended in 2024 after 141 episodes spread across seven seasons, the show had built a respectable fanbase. Besides providing insight into how Sheldon became the man seen in The Big Bang Theory, the prequel’s supporting cast were also given compelling storylines, particularly when it came to Sheldon’s mother, father, brother, sister, and grandmother. However, a few of these narrative arcs were more difficult for the Young Sheldon writers to crack or effectively handle than others.

In an interview with ScreenRant’s Adam Holmes, Jessica Radloff, author of Young Sheldon: The (Juicier-Than-Meemaw’s-Brisket) Inside Story of the Hit Comedy, specifically highlighted the challenge of showing the “emotional affair” between Lance Barber’s George Cooper Sr. and Melissa Peterman’s Brenda Sparks. As Radloff learned while conducting interviews for this book, there were debates about whether the two characters should engage in a sexual relationship. There was also the issue of reconciling the George seen in Young Sheldon with the one Sheldon spoke about in The Big Bang Theory:

“I mean, definitely, and I think you probably know what I'm going to say is Brenda and George. Well, there's two actually: the Brenda and George emotional affair, and whether to make that a physical affair. Chuck Lorre felt that they kind of copped out by not having it become physical. It was surprising that they didn't even kiss or something else, because that was canon on Big Bang [Theory].

And obviously, that's the other thing, which is George Sr. on The Big Bang Theory was very different from the George Senior we met on Young Sheldon, and we talk about how that was Lance Barber's doing, not intentionally, but he just brought such a warmth and a softness to the role that you wouldn't have believed this version of George Sr. by watching Lance. And in fact, it was Lance's idea at the Paley Fest panel in 2018 that I hosted, where Lance came up with the idea to kind of have this George be a different George that Sheldon misremembered, and that's why now, as an adult, he's telling the stories with a new perspective, looking back. That idea came from Lance to explain it that way and why this is a different George.

So that was a lot, but they still had to figure out, ‘How do we explain this bottled blonde woman who George has an affair with, and what do we do with that?’ What about this potential affair, because Lance and Melissa Peterman have great chemistry together, and you truly believed that there could have been something there between George Sr. and Brenda Sparks. So that's what they struggled with the most, is how far to push that storyline, and everybody had very differing opinions in the writers' room.”

Young Sheldon was also among the shows that were impacted by the COVID-19 pandemic, which resulted in season 3 ending one episode earlier than planned due to production shutting down. When filming began on season 4, new health and safety measures were implemented to keep the cast and crew safe. This also meant that certain recurring story beats needed to be adjusted in order to comply with said regulation, though no storylines were “straight up abandoned” because of the pandemic. As Radloff explained:

“The church scenes had to be cut because it was too much of a risk to have all those people in the church pews. So that was something they got away from, of having Pastor Jeff give his sermons or having the whole Caspian Church. It was just too hard.

And then also Missy's baseball scenes, which was surprising to me because I thought, ‘Well, you're outside. How much better can you get in a COVID situation?’ But then they explained it's about bussing over all of the extras, and you're in close quarters there, and then having to set up trailers for people, and just all of those logistics made it so much harder to do Missy's baseball scenes. So sometimes it would just be like a practice, and you would just see Missy and Coach Ballard, or Missy would talk about baseball, but you wouldn't actually see an actual game happening. So there was a lot of that.

And then, of course, there were some difficult times behind the scenes because not everybody, and I include crew and cast with that, wanted to get vaccinated, which was mandated by Warner Bros. Eventually, they all did because they knew they had to do so if they were going to continue working. But it wasn't easy, and in the book, Zoe and Lance talk about how important that was for them that they know that everyone is protected, especially for Annie Potts as well, Wallace Shawn, who has asthma.

In fact, Wally talks about … because he was in New York doing some of his scenes by himself. They actually had him come into a separate studio. He was like, ‘I could have died from COVID’ because he has pre-existing conditions. So he was very worried about a lot of it because you do have a lot of older cast members on this show. So it was tough, and Lance and Zoe really led the charge there on making sure everybody was vaccinated and doing what they could to let people know that the studio and the network were taking every precaution possible.”

However, by the time it was decided to end Young Sheldon, Radloff shared that some storylines were shelved as a result:

“Yeah, there's a couple that come to mind. One is Pastor Jeff's niece that lived with Pastor Jeff and Officer Robin, and became friends with Missy, and they started to get in trouble. That was something that they were going to expand. Had there been more episodes in season 7, the writers also talk about how Sheldon was going to be in Germany longer, but they needed to get him and Mary back to Medford since they were running out of time.

So those are some of the storylines that they indicate, you know, had to kind of be shifted around, and they were lucky to get the 14. They weren't sure they were even going to get that many. So it was hard. Season 7 was really hard for the cast too, because it was one long goodbye that everybody was very sad about.”

Young Sheldon’s Growing Pains And Behind-The-Scenes Shake-Ups

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ScreenRant: Something that caught my eye while reading the book was how most of Young Sheldon’s writing staff was let go in the middle of season 1. Can you provide more insight about what prompted this drastic shift to sharing writers from The Big Bang Theory?

“Writing any season one show is really, really difficult, and this was Steve Molaro's baby. He was so instrumental to the success of Big Bang Theory, and when he took over as showrunner on that show, it really did change the dynamic. Of course, you were also introducing Mayim and Melissa's characters, but there was just so much heart that was infused in the show. That it was always there, but not as much as it became. This was Molaro's baby with young Sheldon, and he wanted it to succeed more than anything.

So I think the pressures of a writing staff for a season 1 show that is a single cam is really, really hard, and he felt that the writers that the worked with on Big Bang were brilliant. It’s understandable why he would want them. I think also the fact he maybe wasn't sure that that could be done, where you have the writing staff for one show also do a second show, but I think he realized that understanding the characters, understanding the heart of the show, he just had a certain rapport with the team Big Bang and wanted to bring them over, which was why a lot of the original writing staff was let go.

What's even crazier is that you watch those episodes in season 1, and it's not like you can see a definitive, like, ‘Oh, these episodes are about one thing, and then you go into another.’ It's so seamless. It's like, ‘Wait, there was drama behind the scenes?’ You'd be amazed. But yeah, the episodes are still so fantastic, you wouldn't notice a thing.”

ScreenRant: At what point, or maybe there was a specific defining event or creative decision, would you say Young Sheldon evolved from being primarily seen as a Big Bang Theory prequel, and into a show that became popular in its own right?

“The shift really happened going into season 3. That's also when the cast recorded the intros to the show. It wasn't just Iain as Sheldon in the opening credits. It was the entire cast, and this is talked about in the book. Chuck Lorre and Steve Molaro never really liked the name Young Sheldon for a TV series. Molaro also says he was never crazy about the name Friends for a TV series. You just kind of get accustomed to it and accept that this is what it is. But they couldn't come up with anything better that said a lot in a few words, and they wanted the name recognition that people would understand that this is a Big Bang Theory prequel, so it's completely understandable why they went with Young Sheldon.

I think in retrospect, or in hindsight, they would have liked if it was called The Cooper Family or The Coopers, because that was more indicative of what the show was. A lot of people that I talk to will say to me, Sheldon was their least favorite character on the show. They loved the ensemble more than anything, and even the writers admit in the book that the fruit for them was all these other characters in Sheldon's life. Because we didn't know as much about them, we already knew Sheldon's story.

So that's where the fruit was. The juice of it all is to incorporate those characters, but I really think as the series progressed in the first two seasons, the writers realized the magic they had with that ensemble, and it slowly shifted from being just about this young little boy to more about this whole family. That’s really where it became so much more than just one specific thing.”

ScreenRant: You talk about the messiness that came with McKenna Grace’s last appearance in the series. Did that at all impact any attempts made to bring her back for the final season, or was that a separate issue?

“Yeah, that definitely impacted why we did not see Paige in the final season, and the producers made clear that this was nothing against McKenna. They love McKenna. Raegan Revord loves McKenna. Raegan and McKenna are great friends. This came down to … McKenna's team had reached out originally. I believe it was also her mother that said there's a break in her schedule. This was season 6. She’d love to come back, and the writer said, "Amazing, we'd love to have her back. Paige has always been such a fan favorite from the very beginning.’

So they wrote a couple episodes centered on Paige, and heading into the second episode, there was a role that [McKenna] was also going to be doing. They found out that that might impact her being able to be on Young Sheldon for this particular episode. The problem was that she'd already committed to the second episode. The writers already wrote the episode. They couldn't get her out of that because this was too far down the line, and she had committed.

I think the thing that was really hard, and this surprised me most when talking to McKenna about it, because McKenna was lovely, in fact. I pursued her like crazy for this book because I had to have Paige. There was no way I felt like I could do a proper Young Sheldon oral history without McKenna's voice in there. She was the very last interview that I did for the book. I was so grateful to get her. I said, ‘I just need 15 minutes. That's it. I'll make it fast.’ We spoke for over an hour, and that is because McKenna loves Young Sheldon so much that she was so happy to talk about the show and her time on it.

What really did surprise me, as I mentioned, is that she even said, ‘I'm not sure what happened and why I didn't get to come back because I would have loved to.’ She's like, ‘I would even go on Georgie & Mandy. I would love to do more scenes with Reagan,’ and she didn't know [what happened]. And I explained to her, because I had also heard this from the producers, that things were hard in season 7. This was another aspect, is that you did have the double strikes that impacted the show's episode count in season 7. It was only 14 episodes instead of 22 or 23, so you're servicing all these characters with less opportunity to do so. They were going to do different storylines in season 7 that they had to either shorten or take away completely because they didn't have time to do it. So that played a part.

But then also, when I talked to the producers, they admitted that because things got very heated with [McKenna’s] agents in season 6 over that second episode, and making sure she eventually, I think, she had to pull out of the project she was going to do because you know she had committed to Young Sheldon, and I think it was just so much. There were just a lot of difficulties with the scheduling, and granted, she's so busy no matter what. It was going to be too much trouble to go through that again in season 7, and then risk, ‘[Well], what if she needs to go off and do something else?’ So that was the real reason we didn't see Paige.

But the writers love her, and they're sad they didn't have a chance to bring her back because she's a fan favorite, and McKenna talks about what she hopes Paige is up to now. She has such a funness for the character, which is really cool to see given everything that McKenna is doing.”

ScreenRant: How much did the writers and actors strikes impact the decision to end Young Sheldon with season 7. Had they not happened, would that have improved the chances of season 8?

“It's hard to say. Looking back, I think the writers probably knew season 7 was always going to be the last season. Because don't forget, they were on a three-year contract at that point for seasons 5, 6, and 7. If there was going to be a season 8, then contracts would have needed to be renegotiated, and that was going to cost a lot of money. And then people would probably have been asked to take pay cuts, or they would not have been able to bring certain guest stars in. So I think the writers deep down knew that season 7 was going to be the last.

I think if the strikes hadn't happened, I know there would have been a full season episode count for season 7. That’s the unfortunate thing, that they didn't get another eight or nine or 10 episodes out of it because of the strikes. But I think it probably was always going to end at season 7, given that there would have been pay cuts that needed to happen or budgets slashed.

And Steve Molaro did not want to continue this show past George [Sr.] dying. It just changes the dynamic too much in the way that it was. But I think for so many fans who just love this show so much, even though they were devastated because of George's passing, they still would have wanted, and would have watched, a season 8 of Young Sheldon because they cared about these characters immensely.”

ScreenRant: Can you talk more about the atmosphere in the interview during the part where they were discussing the decision to end the series?

“It was hard. There were quite a few things in doing this book that were really difficult to go into because there's still a lot of emotion behind it since they all loved the series so much. I really give credit to executive producer Steve Holland, who really cracked open for me that last season and a half about what things were really like. I think, to his credit, when you have a producer who's willing to be so honest, then the cast is also willing to be honest.

And Holly Revord, who is Raegan Revord's mom, talks extremely openly about how hard that last season was. And in fact, when Chuck Lorre called Holly into his office to discuss having Raegan come on the spinoff. Holly at first was like, ‘Absolutely not! My kid is not going on a show that they were not asked to be a main part of.’ Holly was adamantly against it, and Holly for a while would not talk to the producers. She ignored them. [She] and Steve Holland. To both of their credits, they open up about the tension there, and it's fascinating. And then you also have Annie Potts, who was really upset that this show was coming to an end. Because she thought more than anybody that they were going to get a season 8 pickup, or even a few more years after that.

You add on to that the fact that, for reasons that are understandable, the producers couldn't tell everybody about this spinoff with Georgie and Mandy because there was a chance that was not going to happen with contracts and everything else, so they didn't want it out there. But you really can't keep a secret like that among a cast and a show because people talk all the time. When that news leaked, it was really hurtful to a lot of people who felt they were owed the common courtesy of just let us know what's going on. So it was hard to navigate that with everybody, but I think in the end, they all come to a really understanding place that made it a lot easier.

I think the hardest thing was, when you're doing an oral history like this, everybody has different versions of their stories, and you're doing a lot of fact checking. You're doing a lot of research behind the scenes so that you know what can go in a book and what can’t. That was hard, especially with the kids. So those were the hardest things to navigate, and I'm really proud of how it turned out. Because I also believe you cannot do an oral history without being honest about what went on, and if you say things were rosy behind the scenes, nobody's going to believe you either. So I commend people for going there and talking about the hard stuff.”

ScreenRant: Who would you say was the most blindsided, disappointed, and angry upon learning Young Sheldon was ending?

“Oh, easily Annie Potts. A lot of that had to do, to Annie's credit, and she's right about this, Young Sheldon, at the end of 2023, had started streaming on Netflix. Within the first week or so, it ended up in the top 10. I think it was even in the top one or two. I mean, it was top, top, top. It stayed in the top 10 for over three months. It beat out Bluey, Grey's Anatomy, all these other shows, and it was insane. And it was like, ‘Well, who's going to end a show that is at the top of their game, and now is finding a whole new audience?’

So I think that especially was the reason why Annie was so shocked, because she knew the material that she was getting to do on the show. She loved it. All the actors loved it, and then getting that Netflix response and TikTok and YouTube. That’s what I think made it so much more shocking. So she was blindsided. She really thought this was going to be a season, a three-season pickup call, and it was not that.”

ScreenRant: Were there any other actors the show tried to bring back for the final season, but weren’t able to?

“I'm trying to think if there was anybody that they wanted and they couldn't get. I don't think so. I think they got everybody that they wanted, especially for the finale. Reba came back for that because it was so important. She talks about why she wanted to be there for that final episode. Brian Stepanek, who played [Hubert Givens], he was actually filming something out of state, and they flew him in to do a cameo in one of the final episodes, and then also at the funeral. By the way, it was an improv moment between his character and Melissa Peterman's Brenda Sparks. The two of them hit it off. That was something that Steve Molaro came up with in the moment.

The biggest get, though, obviously for the final season, other than, of course, [trying to bring back] McKenna Grace, was getting Jim Parsons to come back in and play Sheldon on screen. Because they originally wrote Jim a scene in season four. They wanted him to come back and play Sheldon on screen, and they got very close to getting Jim to come back and play adult Sheldon because he would have shared the first ever scene with Lance Barber as George and Sheldon.

Obviously, Lance guest starred on The Big Bang Theory as Jimmy Speckerman, and he shared scenes with Sheldon. But this would be the only time we would see Sheldon and his father together on screen. It came very close to happening, but Jim, at the last minute, decided he wasn't ready to do that. It was also the height of COVID, so that was a concern, so they were thrilled when they got Jim for the final episode. That was a big deal. But otherwise, except for McKenna, I I think they were really happy with those final 14 episodes and everybody that came along.”

What It Was Like For Jessica Radloff To Write The Young Sheldon Book

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ScreenRant: What was the difference in working on the Young Sheldon book vs your previous Big Bang Theory release?

“The biggest difference was working with kids and their mothers, because even though Raegan [Revord] and Iain are 18 years old now, this took place during their formative years, and I wanted to talk to their parents throughout this book because I think you can't tell their stories the way that I wanted to comprehensively unless you have a parent to also provide some insight of what their kids were going through because it was such an unusual environment to have.

First of all, a nine-year-old as number one on the call sheet that doesn't often happen, so it was so important that I talked to the parents. [I] talked to Ian's mom, Raegan’s mom, Montana [Jordan’s] mom. [I] even talked to Lance Barber's mom briefly, which was really, really fun. She just happened to be in town, but that was the biggest difference, working with kids. Because a lot of stories come out during that time, and it's hard to work with kids. And you really have to navigate that. And even though they're 18 now, they were minors during this show, so that is the biggest difference. That was the hardest part to navigate.”

ScreenRant: Which actor/staff member was the most fun to interview?

“Oh gosh, there's so many. I think Annie Potts gets special billing for that because she is so much like Meemaw in a lot of ways. She's just so nurturing. You can talk to her about anything. She always has something witty to say, never censors herself. [She] doesn’t hold back, so she's just amazing. And getting to spend so many hours with Annie at her house and on her boat and everything was just such a delight.

Also, Matt Hobby, who plays Pastor Jeff, he is just hysterical, and I didn't expect to spend the amount of time I spent with him. But his stories behind the scenes were riveting. He probably cried the most, too, during our interviews. So that was really something that I think people will be very surprised to know some of what he was going through behind the scenes.

And then also Montana Jordan … I have stories for everybody, but Montana Jordan is just so funny and so down to earth and so sweet, and he just cracks me up. Lance Barber, Zoe Perry, the supporting cast. Reba McEntire came in to do the audiobook for Young Sheldon, in addition to doing interviews for the book, and that just tells you everything you know you need to know about Reba McEntire, is that she made time out of her insane schedule to do the audiobook.”

ScreenRant: What was the most surprising Young Sheldon revelation, in your opinion?

“There was a lot of them … This is just a funny Easter egg that Lee Armitage, Iain’s mother, almost bought the actual Young Sheldon house in North Hollywood. [She] came very close to it, and all the writers were like, ‘That would have been a little bizarre if Iain was living in the home that Sheldon lives in.’ I understand. Lee talks about why she wanted to potentially buy this house, but that would have probably been a little bit weird if he was actually living in the home. And then you imagine the fans know where the house is at. You go by… safety-wise, not the greatest.

There are a lot of revelations and things that surprised me. Of course, Brenda and George almost going through with a physical affair, that shocked me. Little things like Jim Parsons was originally not going to be the narrator. There was going to be no narrator on this show. That was a suggestion from [pilot director] Jon Favreau. I'm trying to think about the best way to say this. The thing that surprised me the most is, I think, the tensions that came from Iain being number one on a call sheet and leading the show.

Annie Potts in the book says that sometimes he was difficult, and I would never put quotes in there about anybody's behavior if I could not back certain things up. I give them all credit, especially a lot of headlines got picked up from Annie's quote, and it was obvious that people didn't read the excerpt because Annie explains it in a very eloquent way that makes you understand why this was hard for a nine-year-old kid and growing up. I think learning about certain stories was something that I had to navigate very delicately, but I also commend the crew and the cast for doing everything they could to make this environment a really special, safe place.

Because they all knew that life is not easy for kids. Period. It's especially not easy when kids are child actors too, and that was first and foremost. How do we keep these kids safe? How do we make a really special environment for them? So I think hearing about what it was really like behind the scenes was not always the easiest, but I think they handled it and explained it beautifully in the book, while having a lot of grace for the fact that Iain, especially, was coming of age and carrying a huge chunk of this show.”

ScreenRant: What’s your favorite behind-the-scenes story you learned about while working on this book?

“I think it was hearing the stories of all three kids and what they were going through behind the scenes in their own lives. It’s not really a story that you would necessarily see play out on screen, but the candor in which Iain, Raegan, and Montana talked about body image, sometimes looking at themselves and not feeling their best or feeling ugly, and how they manage that. Raegan opens up for the first time about getting their period while rehearsing a scene. I appreciate when somebody can be really transparent about something that all women will experience for the most part. That's not easy to do.

Montana opens up a lot about what it was like when his mom was drinking maybe a bit too much, and that was hard, and how he wanted to step in. And his mom also talks about it with such openness. Montana also talks about getting married so young and finding out that he was going to be a dad at 20. These are not easy things to talk about. We also talked about finances, and I commend all three, Iain, Raegan, and Montana, and their parents, for going there. It wasn’t necessarily fun, quote unquote, but it was really rewarding because I think these are often taboo subjects that we all talk about, we all want to know about, but we all pretend we're not supposed to know or talk about.

So I'm glad that they went there, because I do think having that openness will really be helpful to people, and also make them have more respect for these actors and their families, and what they were going through. Because everybody thinks they know what Iain was making. Everybody thinks that Raegan can go off and afford anything they want. They have no idea what goes into these things, these salaries and all that. So that was maybe the most rewarding part, going deep on that. Because it's not something you hear about a lot. And I was glad that we could kind of break down some of those preconceived notions.”

Young Sheldon is available to stream on Paramount+, alongside Georgie & Mandy’s First Marriage.