10 Sci-Fi Movies From The 1980s That All 1970s Kids Still Love Today

Though the modern blockbuster was invented in the mid-1970s, when Jaws and Star Wars changed everything, the tentpole trend really came into its own in the 1980s. Rapid technological growth and audience understanding tuned the culture, and high-concept blockbusters flooded into theaters.

Horror matured, fantasy dipped, and action movies flexed newfound muscles, but it was arguably the sci-fi genre that came most into its own. Leaning into wonder and imaginative world-building at one end of the spectrum, and the horror of the unknown (whether through technological progress or aliens), major studios kicked off some of the greatest franchises the genre had ever seen.

Adult-oriented sci-fi thrillers and action hybrids like Aliens, The Terminator, Predator, Blade Runner, and John Carpenter's The Thing offered masterpiece-level, despite some shockingly not landing particularly well with critics. But they were also strictly off limits to one of the most developing audience quadrants of the period: kids and teenagers. Sure, the older ones could sneak in and have their brain chemistry rebalanced by Arnold Schwarzenegger’s iconic android killer, but the box office successes of those movies came from grown-ups.

Luckily, by then, Hollywood studios had also realized that the wonder-filled side of sci-fi could connect with younger audiences. Notable favorites like Cocoon, Explorers, D.A.R.Y.L., and Starman all captured that same magical sense of curiosity, without quite reaching masterpiece status, and Tron was a cult gem and a technical marvel, but grew in appreciation well after the decade had ended. Even without those movies making the cut, the ‘80s was full of sci-fis targeting younger audiences that are still classed as nostalgic masterpieces now.

10 Honey, I Shrunk The Kids (1989)

Through the 1990s, Joe Johnston went on a generational run of making excellent family-led movies, that started with his directorial debut, Honey, I Shrunk The Kids in 1989. He took a high-concept premise from a sci-fi horror of an experimental shrink ray gone wrong - and made it a wonderful kids' adventure with incredibly imaginative production design and a great story. With the comedic genius of Rick Moranis as the scientist father behind the wayward technology, it became a sweet and funny charmer.

Like The Goonies, a lot of that brilliance and appeal to younger audiences came from the set designs, which took parts of normal suburban life and made them alien by creating gigantic versions of them. Sprinklers, ants, lawnmowers became colossal threats and it all felt like the wonder of a theme park captured on screen.

9 The Last Starfighter (1984)

Tron was obviously transformative for movie effects work in 1982, but two years later, Nick Castle's space adventure felt more like it authentically spoke to arcade gamers in a growing culture. It was based on a simple, irresistible premise: what if winning an impossible arcade game was actually a recruitment test for an intergalactic defense force? How could you not fall heavily in love with that idea immediately?

Swept away from his uninspiring trailer park life, Lance Guest’s Alex Rogan sees his world completely flipped when the alien developer of his favorite game - Starfighter - turns up to recruit him to fight for the Rylan Star League against the oppressive Ko-Dan Empire. Partly appealing to the new Star Wars audience and based on Arthurian legend, it’s nostalgic escapism at its best, and while the effects work is dated, it’s all still very charming.

In 1982, Steven Spielberg reinvented alien invasion movies by taking the threat away from the deep space stranger and making E.T. the Extra-Terrestrial a deeper story about isolation and connection. The heartwarming - surprisingly traumatic - sci-fi took Spielberg’s suburban storytelling formula, added wide-eyed wonder, and the darker, grown-up thread that added such depth. The unlikely friendship was instant magic, and it has gone on to define an entire generation of 1970s-born movie fans.

Rather than over-relying on hollow effects work, E.T. crucially depended on Carlo Rambaldi's incredible, practical alien, who was part animatronic and part human-piloted puppet. That gave E.T. a charming waddle and a cuteness that subtly explained Elliott’s connection with him. Everything felt recognizable, because Spielberg built his world on familiarity, and then the injection of wonder - the magical flying bikes and E.T.’s powers - sealed the deal. In 2026, it’s still magic, and still just as heartbreaking to watch Henry Thomas’ performance as Elliott.

7 Bill & Ted's Excellent Adventure (1989)

Keanu Reeves’ career has shifted massively since he played Theodore Logan in 1989’s Bill & Ted's Excellent Adventure, and while he’s added several iconic characters to the cinematic landscape, like John Wick and Neo, Ted is still his defining role for people who grew up with the time travel franchise. Alongside Alex Winters, he was the poster child for over-achieving slackers everywhere, effectively saving the world in Stephen Herek's genuinely funny sci-fi comedy. Despite the stakes, it’s a rare optimistic sci-fi and a warm-hearted celebration of positivity, friendship, and history.

Reeves and Winter’s performances are the heart of everything that’s good about the movie, but it’s just a genuinely brilliant story that connected with teens who saw themselves reflected on screen: their dreams, their academic disaffection, and even their speech patterns. And the genius of the script is how well it wraps in a very high-concept time loop story without it ever feeling like hard sci-fi.

6 Weird Science (1985)

Nobody understood teenagers like John Hughes, from intricately examining their identity crises in The Breakfast Club to their all-encompassing romances in Sixteen Candles and Pretty in Pink, and in Weird Science, he more openly embraced the one teen storyline most movies tended to stay away from: horniness. Crucially, he treated all of his topics with the same level of care and seriousness, in terms of what they meant to the characters, but with Weird Science, he made a more outrageous comedy for the first time as a director.

The result is a funny, charming take on the Frankenstein story, blending classic themes of scientific overreach with teenage hormones and wish fulfillment. Anthony Michael Hall and Ilan Mitchell-Smith played the awkward teenagers perfectly, but the magic was captured when Kelly Lebrock was cast as the magnetic Lisa. She is easily one of the best sci-fi creations of all time, and her captivating screen presence is just as effective now as it was in the 1980s.

5 *batteries not included (1987)

Though it wasn’t actually directed by Steven Spielberg (the honor actually went to Matthew Robbins), tender sci-fi fantasy *batteries not included very much bears the same hallmarks of the master storyteller. That it managed to enrapture a young audience despite starring an elderly couple and their neighbors was even more impressive.

Not particularly well-reviewed when it released, *batteries not included has aged incredibly well. It’s a more gentle Spielbergian sci-fi, with all the same heart, and a suburban panic storyline about ruthless property developers and an eviction threat. Like the most enduring family robot movies, it also has adorable character designs that, combined with practical effects work, gave the tiny alien saucers bags of personality.

4 Flight of the Navigator (1986)

Like The Last Starfigher and E.T., Randal Kleiser’s Flight of the Navigator’s story is based on the simple, effective premise of a young boy having his eyes opened to an unbelievable secret world of wonder. It’s a delightful buddy-comedy that sees 12-year-old David Freeman mysteriously disappear for eight years, waking up without having aged a single day before the discovery of an alien spaceship helps connect the dots.

Another Spielbergian family sci-fi, Flight of the Navigator added Paul Reubens to the cast as the voice of the spaceship, on a journey to chart the universe and explore new species, including humans. The dynamic between the two - particularly after David’s emotions “corrupt” Max’s programming is still wonderful, and the balance of personal drama and wonder remains very effective.

3 Short Circuit (1986)

John Badham’s 1986 military-robot-gone-rogue story is still one of the best live-action robot sci-fis ever made that doesn’t rely on killer assassin-bots or giant fighting mechs. It’s more of a fish-out-of-water comedy, framed around Number 5, a robot built for military application who gains sentience after a lightning strike, renames himself Johnny 5, and seeks to unlock the beauty of human existence through “input”.

For techno-optimists, it’s a heartwarming tale of what AI’s future could become, but that heartwarming side of the story was successful precisely because of the wonderful design of Johnny 5 (by Syd Mead) and the charming puppetry (by Eric Allard). The human cast of Ally Sheedy, Steve Guttenberg, and Fisher Stevens are just as charming, even if Stevens’ brown-face performance is a lot more uncomfortable now.

2 Back to the Future (1985)

Sometimes it feels like there’s little more that needs to be said about Back to the Future than has already been said, but Robert Zemeckis and Bob Gale’s phenomenal sci-fi adventure is so perfectly pitched that its enduring popularity should never have been a surprise. Combining a surprisingly accessible time travel concept with the genius casting of Christopher Lloyd and Michael J. Fox (at the second attempt, admittedly) made for a real lightning-in-a-bottle moment.

The dynamic between Marty McFly and Doc Brown is what iconic cinematic double acts all aspire to be, despite their difference, and the idea of having to interfere in the past to save yourself from removal from existence is still incredibly compelling. The awful dilemma of whether you’d seduce your own mother is also surprisingly rich comedy material.

1 Star Wars: Episode VI - Return of the Jedi (1983)

A lot of early 1970s-born kids saw Star Wars in theaters, and The Empire Strikes Back when it landed in 1980, but the slightly older bracket of pre-teens who saw the final movie in George Lucas’ first trilogy had a different experience. A year earlier, Star Wars had been released on VHS for the first time, taking just a month to break the record of hitting $1 million in video rental revenue, meaning the fandom was far more mature by the time the third movie came out.

All three are, of course, some of the most important sci-fi movies ever made, and while the second is considered the best of the Original Trilogy, the final chapter wrapped the saga of Luke Skywalker and Darth Vader up incredibly well. Then came the best part of almost 20 years of cinematic inactivity that reinforced that brilliance to an almost unthinkable degree, allowing the fandom to percolate and grow. Even now, watching Return of the Jedi hits exactly the same as it did back in 1983, and it has a near-mythical abilty to take you right back.