Dynamic Watchlist Hub: May 11, 2026

10 Best Movies Like Grampa's Sci-Fi Hits

If you loved Grampa's Sci-Fi Hits, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for Grampa's Sci-Fi Hits.

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#1
Real Men

Real Men

1987★ 6.2

Why watch this? A perfect follow-up to Grampa's Sci-Fi Hits for fans of Comedy. It captures a similar light-hearted atmosphere.

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....

#2
Relax, I'm from the Future

Relax, I'm from the Future

2023★ 6.0

Why watch this? A perfect follow-up to Grampa's Sci-Fi Hits for fans of Comedy. It captures a similar light-hearted atmosphere.

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...

#3
Sleeper

Sleeper

1973★ 6.9

Why watch this? A perfect follow-up to Grampa's Sci-Fi Hits for fans of Comedy. It captures a similar light-hearted atmosphere.

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 reg...

#4
2073

2073

2024★ 6.6

Why watch this? A perfect follow-up to Grampa's Sci-Fi Hits for fans of Thriller. It captures a similar compelling atmosphere.

Inspired by Chris Marker's iconic 1962 featurette La Jetée; the year is 2073—a not-so-distant dystopian future—and the setting is New San Francisco, the scorched-earth tech-dominan...

#5
Amazon Women on the Moon

Amazon Women on the Moon

1987★ 5.9

Why watch this? A perfect follow-up to Grampa's Sci-Fi Hits for fans of Comedy. It captures a similar light-hearted atmosphere.

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 contempo...

#6
Afterburn

Afterburn

2025★ 6.2

Why watch this? A perfect follow-up to Grampa's Sci-Fi Hits for fans of Comedy. It captures a similar light-hearted atmosphere.

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. T...

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