Movies Like Flop Stoppers

If you liked Flop Stoppers (2016), a comedy and science fiction movie directed by Corey Lubowich, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Regular Show: The Movie (2015)
★ 7.9/10Also comedy and science fiction
After a high school lab experiment goes horribly wrong, Mordecai and Rigby must go back in time to battle an evil volleyball coach in order to save the universe — and their friendship.
2
Afterburn (2025)
★ 6.2/10Also science fiction and comedy
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…
3
Phineas and Ferb: Mission Marvel (2013)
★ 6.6/10Also comedy and science fiction
Phineas and Ferb team up with the Avengers to save the world from Dr. Doofenshmirtz and a group of dangerous supervillains.
4
LEGO Marvel Avengers: Mission Demolition (2024)
★ 6.5/10Also comedy and science fiction
A young, aspiring hero and superhero fan inadvertently unleashes a powerful new villain looking to rid the world of the Avengers.
5
Marvel One-Shot: All Hail the King (2014)
★ 6.8/10Also comedy
A documentary filmmaker interviews the now-famous Trevor Slattery from behind bars.
6
Relax, I'm from the Future (2023)
★ 5.9/10Also comedy and science fiction
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…
7
Real Men (1987)
★ 6/10Also comedy and science fiction
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.
8
Help! (1965)
★ 6.9/10Also comedy
An obscure Eastern cult that practices human sacrifice pursues Ringo after he unknowingly puts on a ceremonial ring (that, of course, won't come off). On top of that, a pair of mad scientists, members of Scotland Yard…
9
Teen Titans Go! See Space Jam (2021)
★ 6.2/10Also comedy and science fiction
The Teen Titans are visited by the Nerdlucks, the Space Jam villains who tried to capture Michael Jordan and the Looney Tunes. Astonished to discover his fellow Titans have never seen Space Jam, Cyborg organizes an…
10
Good Luck, Have Fun, Don't Die (2026)
★ 7.1/10Also science fiction and comedy
A 'Man from the Future' arrives at an LA diner where he must recruit the precise combination of disgruntled patrons to join him on a one-night quest to save the world from the terminal threat of a rogue artificial…
11
Sing: Thriller (2024)
★ 7.1/10Also comedy
Buster Moon dreams up a star-studded spectacle set to Michael Jackson's "Thriller" in this animated short featuring characters from the hit "Sing" films.
12
Justice League vs. the Fatal Five (2019)
★ 6.7/10Also science fiction
The Justice League faces a powerful new threat — the Fatal Five! Superman, Batman and Wonder Woman seek answers as the time-traveling trio of Mano, Persuader and Tharok terrorize Metropolis in search of budding Green…
13
Justice League: Crisis on Infinite Earths Part Two (2024)
★ 6.7/10Also science fiction
An endless army of shadow demons bent on the destruction of all reality swarms over our world and all parallel Earths! The only thing opposing them is the mightiest team of metahumans ever assembled. But not even the…
14
JLA Adventures: Trapped in Time (2014)
★ 6.6/10Also science fiction
Get ready for a battle of the ages when the Justice League faces off against its archenemies, the Legion of Doom, in an all-new movie from DC Comics. A mysterious being known as the Time Trapper arises, and a sinister…
15
Justice League: Crisis on Infinite Earths Part One (2024)
★ 7.2/10Also science fiction
Death is coming. Worse than death: oblivion. Not just for our Earth, but for everyone, everywhere, in every universe! Against this ultimate destruction, the mysterious Monitor has gathered the greatest team of Super…
16
Plankton: The Movie (2025)
★ 6.7/10Also comedy and science fiction
Plankton's tangled love story with his sentient computer wife goes sideways when she takes a stand — and decides to destroy the world without him.
17
Secret Headquarters (2022)
★ 6.3/10Also comedy and science fiction
While hanging out after school, Charlie and his friends discover the headquarters of the world’s most powerful superhero hidden beneath his home. When villains attack, they must team up to defend the headquarters and…
18
Minutemen (2008)
★ 5.8/10Also comedy and science fiction
When three high-school friends invent a time-machine, they decide to use it to go back in time and prevent other youngsters from making humiliating mistakes.
19
Heavy Metal (1981)
★ 6.5/10Also science fiction
The embodiment of ultimate evil, a glowing orb terrorizes a young girl with bizarre stories of dark fantasy, eroticism and horror.
20
Ben 10: Alien Swarm (2009)
★ 6.2/10Also science fiction
Ben and a mysterious girl from his past must prevent an alien threat from destroying the world.