Movies Like The Monster X Strikes Back: Attack the G8 Summit

If you liked The Monster X Strikes Back: Attack the G8 Summit (2008), a comedy and science fiction movie directed by Minoru Kawasaki, 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
Freaked (1993)
★ 6.2/10Also comedy and science fiction
A vain actor, his best friend, and an activist end up at a mutant freak farm run by a weirdo scientist.
2
Dave Made a Maze (2017)
★ 6.4/10Also comedy and horror
Dave, an artist who has yet to complete anything significant in his career, builds a fort in his living room out of pure frustration, only to wind up trapped by the fantastical pitfalls, booby traps, and critters of…
3
Attack on Titan II: End of the World (2015)
★ 6.3/10Also horror and science fiction
Eren Yeager leaves to restore a break in the wall destroyed by a Titan. He comes under attack by the Titans and is cornered. Shikishima comes to his aid. The titans never stops attacking. Eren is now injured and tries…
4
Snatchers (2019)
★ 6.5/10Also science fiction and horror
After status-obsessed teen Sara has sex for the first time, she wakes up the next day nine months pregnant-with an alien.
5
The Bed Sitting Room (1969)
★ 5.9/10Also comedy and science fiction
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.
6
Dark Star (1974)
★ 6/10Also comedy and science fiction
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…
7
Sleeper (1973)
★ 6.8/10Also comedy and science fiction
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.
8
The Adventures of Buckaroo Banzai Across the 8th Dimension (1984)
★ 6/10Also science fiction and comedy
Adventurer/surgeon/rock musician Buckaroo Banzai and his band of men, the Hong Kong Cavaliers, take on evil alien invaders from the 8th dimension.
9
Godzilla Minus Zero (2026)
★ 8.1/10Also science fiction and horror
War reduced Japan to zero, and Godzilla plunged it into minus. Two years have passed since then, and the country has faced agonizing struggles to achieve recovery and finally reclaim its daily life. Just as humanity…
10
Evolution (2001)
★ 6.1/10Also comedy and science fiction
A comedy that follows the chaos that ensues when a meteor hits the Earth carrying alien life forms that give new meaning to the term "survival of the fittest." David Duchovny, Orlando Jones, Seann William Scott, and…
11
Gintama: The Movie (2010)
★ 7.5/10Also science fiction and comedy
Odd Jobs Gin has taken on a lot of odd work in the past, and when you're a Jack of All Trades agency based in a feudal Japan that's been conquered and colonized by aliens, the term "Odd Jobs" means REALLY ODD jobs. But…
12
Tremors 3: Back to Perfection (2001)
★ 5.8/10Also comedy and horror
Survivalist Burt Gummer returns home to Perfection, to find that the little town has been shaken up again by morphing, man-eating Graboids.
13
Shin Godzilla (2016)
★ 7.3/10Also science fiction and horror
When a massive, gilled monster emerges from the deep and tears through the city, the government scrambles to save its citizens. A rag-tag team of volunteers cuts through a web of red tape to uncover the monster's…
14
Once Bitten (1985)
★ 5.8/10Also comedy and horror
Mark wants to lose his virginity, but his girlfriend wants to wait. Unfortunately for both of them, a 400-year-old vampire Countess needs to turn a virgin into a vampire before Halloween in order to preserve her own…
15
Family Guy Presents: Blue Harvest (2007)
★ 7.4/10Also comedy and science fiction
With the Griffins stuck at home during a blackout, Peter tells the story of "Star Wars Episode IV: A New Hope".
16
Gintama (2017)
★ 6.8/10Also comedy and science fiction
In an era where aliens have invaded and taken over feudal Tokyo, a young samurai finds work however he can.
17
My Stepmother Is an Alien (1988)
★ 5.8/10Also comedy and science fiction
Trying to rescue her home planet from destruction, a gorgeous extraterrestrial named Celeste arrives on Earth and begins her scientific research. She woos quirky scientist Dr. Steve Mills, a widower with a young…
18
The Blob (1988)
★ 6.9/10Also horror and science fiction
In Arborville, California, three high school students try to protect their hometown from a gelatinous alien life form that engulfs everything it touches.
19
Rim of the World (2019)
★ 6/10Also science fiction and comedy
Stranded at a summer camp when aliens attack the planet, four teens with nothing in common embark on a perilous mission to save the world.
20
The Meg (2018)
★ 6.2/10Also science fiction and horror
A deep sea submersible pilot revisits his past fears in the Mariana Trench, and accidentally unleashes the seventy foot ancestor of the Great White Shark believed to be extinct.