Movies like Grampa's Sci-Fi Hits (1989)
The best movies like Grampa's Sci-Fi Hits (1989) are Relax, I'm from the Future (2023), Real Men (1987) and Afterburn (2025). If Grampa's Sci-Fi Hits hooked you with its comedy and science fiction, these 20 similar films are what to watch next, and every pick says why it matches.
Quick picks
- Highest ratedRobot Chicken: Star Wars (2007)7.2/10 from 278 votes
- NewestAfterburn (2025)Released 2025
Relax, I'm from the Future (2023)
Casper is a time traveller who arrives in the 2020s in an attempt to prevent a major future catastrophe. He meets Holly, a queer black woman he befriends and draws into his plan by giving her his knowledge of the future so that she can make quick money. However, they unwittingly alter the future themselves with their actions, until Doris, another time traveller, arrives to stop them.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
SnoozefestMovies like thisReal Men (1987)
A womanizing CIA agent and an insecure insurance agent are paired together to make sure a deal goes through with aliens for the future of mankind.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Popcorn FlickMovies like thisAfterburn (2025)
Set against the backdrop of a postapocalyptic Earth whose Eastern Hemisphere was destroyed by a massive solar flare, leaving what life remains mutated from radiation and fallout. The story revolves around a group of treasure hunters who extract such objects as the Mona Lisa, the Rosetta Stone and the Crown Jewels while facing rival hunters, mutants and pirates.
Why it matches: Recommended by TMDB viewers · both science fiction & comedy
Popcorn FlickMovies like thisRobot Chicken: Star Wars Episode II (2008)
Seth Green and Matthew Senreich serve up more hilarious Star Wars-inspired satire in this second compilation of sketches featuring the zany stop-motion animation of Adult Swim's "Robot Chicken." Gary the stormtrooper deals with irascible boss Darth Vader on Take Your Daughter to Work Day, while Anakin babysits a certain up-and-coming Jedi.
Why it matches: Recommended by TMDB viewers · both science fiction & comedy
Worth the HypeMovies like thisSleeper (1973)
Miles Monroe, a clarinet-playing health food store proprietor, is revived out of cryostasis 200 years into a future world in order to help rebels fight an oppressive government regime.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Popcorn FlickMovies like thisFamily Guy Presents: Blue Harvest (2007)
With the Griffins stuck at home during a blackout, Peter tells the story of "Star Wars Episode IV: A New Hope".
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisAmazon Women on the Moon (1987)
Centered on a television station which features a 1950s-style sci-fi movie interspersed with a series of wild commercials, wacky shorts and weird specials, this lampoon of contemporary life and pop culture skewers some of the silliest spectacles ever created in the name of entertainment.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
SnoozefestMovies like thisRobot Chicken: Star Wars (2007)
A series of 30 sketches, following the hilarious antics of various characters from a galaxy, far, far away.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisThe Bed Sitting Room (1969)
In the hazy aftermath of World War III, the fallout from a 'nuclear misunderstanding' is producing strange mutations amongst the survivors, and the noble Lord Fortnum finds himself transforming into a bed sitting room.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
SnoozefestMovies like thisThe Hitch Hikers Guide to the Galaxy (1981)
Don't Panic! The story of Arthur Dent, an average Englishman whose life was spared by his friend, who turned out to be an alien, while the planet Earth is destroyed. His friend tells him about the Hitchhiker's Guide to the Galaxy, a guide with anything you ever needed, and wanted to know. They travel across the galaxy, meeting friendly, and not so friendly characters in order to find the great question (the answer being 42).
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisRobot Chicken: Star Wars Episode III (2010)
Millions of years from now, after Socrates, Shakespeare and the bible are long forgotten, only two great works will remain: the sci-fi cinema epic Star Wars and Adult Swim's stop-motion animated, cheap gag extravanganza Robot Chicken. And now, for the first time, they come together for the third time, in this all new special. That's right, all your mot beloved Star Wars characters are going back through the comedy meat grinder.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisStewie Griffin: The Untold Story (2005)
The maniacal baby of the Griffin family, Stewie, meets his future self. In doing this he discovers that his future image is not what he has anticipated because of a near death experience.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Popcorn FlickMovies like thisDark Star (1974)
A group of scientists are sent on a mission to destroy unstable planets. Twenty years into their mission, they have to battle their alien mascot as well as a "sensitive" and intelligent bombing device that starts to question the meaning of its existence.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Popcorn FlickMovies like thisPower Rangers Samurai: Clash of the Red Rangers - The Movie (2011)
The Samurai Rangers team up with the mysterious RPM Ranger Red to fight off Master Xandred's Mooger army and a robotic supervillain from the RPM Ranger's dimension. But when both Red Rangers get struck with hypnobolts, they turn against one another.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisBlackadder: Back & Forth (1999)
What was a cunning plan from Lord Edmund Blackadder V to fake a time machine on his gullibly incompetent friends, turns out to be the real thing and hurls him and his imbecile underling, Baldrick, through the course of human history.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisDoctor Who: The Curse of Fatal Death (1999)
Before the Doctor can settle down to married life, he must face one last confrontation with his deadly enemy of certain death - the Master.
Why it matches: Recommended by TMDB viewers · both comedy & science fiction
Worth the HypeMovies like thisLEGO Star Wars: The Empire Strikes Out (2012)
Luke Skywalker embarks on a mission to destroy an Imperial base, but is relentlessly chased by a group of fanatic girls who think of him as a celebrity. Meanwhile, Darth Vader engages a rivalry with Darth Maul, in order to prove that he's the best Sith Lord.
Why it matches: Recommended by TMDB viewers · both science fiction
Popcorn FlickMovies like thisCode 8 Part II (2024)
In a world where superpowered people are heavily policed by robots, an ex-con teams up with a drug lord he despises to protect a teen from a corrupt cop.
Why it matches: Recommended by TMDB viewers · both science fiction
Popcorn FlickMovies like thisProdigy (2017)
Jimmy is a committed child psychologist who uses his own playbook, but when he is brought in to work with Ellie, he is completely unprepared for his subject—a 9-year-old psychopathic genius with nothing to lose. As he begins to understand the extent of her capabilities and the fate that has been planned for her, he struggles to overcome her defenses before it is too late for them both.
Why it matches: Recommended by TMDB viewers · both science fiction
Popcorn FlickMovies like thisBabylon 5: The Legend of the Rangers - To Live and Die in Starlight (2002)
After being punished for retreat from combat, Ranger David Martel is given command of the Liandra, a haunted 20-year old Minbari fighting ship. He's escorting ambassadors to a secret archaeological site, the oldest city on record and a clue to a dangerous ancient race.
Why it matches: Recommended by TMDB viewers · both science fiction
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Frequently asked questions
What are the best movies like Grampa's Sci-Fi Hits?
The closest matches to Grampa's Sci-Fi Hits are Relax, I'm from the Future (2023), Real Men (1987) and Afterburn (2025). Below are 17 more, each with the reason it matches.
What should I watch after Grampa's Sci-Fi Hits?
Start with Relax, I'm from the Future (2023), the closest match to Grampa's Sci-Fi Hits.
What is the highest-rated movie like Grampa's Sci-Fi Hits?
Robot Chicken: Star Wars (2007), rated 7.2/10 by 278 TMDB users.
What is the newest movie like Grampa's Sci-Fi Hits?
Afterburn (2025) is the most recent release on this list.
Are there English movies like Grampa's Sci-Fi Hits?
Yes: Relax, I'm from the Future (2023), Real Men (1987) and Afterburn (2025).
How are movies similar to Grampa's Sci-Fi Hits chosen?
First come films that Trakt’s viewers watch alongside Grampa's Sci-Fi Hits, then TMDB’s recommendations and films it rates as similar in story and genre. Each pick says which signal put it there.