Godzilla Against Mechagodzilla (2002)
Rating: ★★½
Japanese Monster Bash
Godzilla vs Megalon (1973)
Rating: ★★★
Japanese Monster Bash
Godzilla vs the Cosmic Monster (1974)
Rating: 0
Japanese Monster Bash
Gog (1954)
Rating: ★★★
Machinery at a Space Laboratory Tries to Kill People
Goosebumps (2015)
Rating: ★★
Horror Writer’s Creations Unleashed
The Great Mouse Detective (1986)
Rating: ★★★★
Disney Animation/Mouse Sherlock Holmes
The Great Yokai War (2005)
Rating: ★★★
War in the Realm of Japanese Spirits
Gunhed (1989)
Rating: ★★★
Robot Wars
Hardware (1990)
Rating: ★★★★
Cyberpunk/Killer Robot
Have Rocket — Will Travel (1959)
Rating: ★★
Idiots Launched Into Space Comedy
Heartbeeps (1981)
Rating: ★★★
Robot Romance
Heavy Metal (1981)
Rating: ★★½
Adult Animation Anthology
Heavy Metal 2000 (2000)
Rating: ★★
Adult Animation/Space Opera
Hellraiser: Bloodline (1996)
Rating: ★★
Sadomasochistic Demons
Hercules (1983)
Rating: 0
Greek Mythological Hero
The Hitch Hikers Guide to the Galaxy (1981)
Rating: ★★★
Gonzo SF
The Hitchhiker’s Guide to the Galaxy (2005)
Rating: ★
Gonzo SF
Hot Tub Time Machine 2 (2015)
Rating: ★
Time Travel Comedy
The Humanoid (1979)
Rating: ★★
Italian Space Opera
I Am Mother (2019)
Rating: ★★★
Survival Shelter Drama
I, Robot (2004)
Rating: ★★
Robots Amok/Isaac Asimov Adaptation
The Ice Pirates (1984)
Rating: ★★
Space Opera
Incite Mill (2010)
Rating: ★★½
Reality TV Elimination Game
The Incredibles (2004)
Rating: ★★★★
Pixar Animation/Superhero Spoof
Infra Man (1976)
Rating: ★★★
Hong Kong Superheroics
Injustice (2021)
Rating: ★★½
Animation/Comic-Book Superheroes
Inspector Gadget (1999)
Rating: ★★½
Cyborg Cop/Cartoon in Live-Action
Interstellar (2014)
Rating: ★★★★½
Space Expedition
Invader (1992)
Rating: 0
Amok Alien-Possessed Military A.I.
The Invisible Boy (1957)
Rating: ★★★
Robbie the Robot Film
The Iron Giant (1999)
Rating: ★★★★
Animation/Friendly Giant Robot
Iron Man 2 (2010)
Rating: ★★½
Comic-Book Superhero
Jem and the Holograms (2015)
Rating: ★
Girl Pop Band/Animation in Live-Action
Jetsons: The Movie (1990)
Rating: ★★
Jetsons Movie/Animation/Future Family
Jimmy Neutron, Boy Genius (2001)
Rating: ★★
Animation/Juvenile Scientific Genius
Josh Kirby … Time Warrior! Journey to the Magic Cavern (1996)
Rating: ★★
Juvenile Adventures Through Time
Judge Dredd (1995)
Rating: ★★
Comic-Book Adaptation/Future Law Enforcement Officer
Jung_E (2023)
Rating: ★★
Android Soldier Program
Justice League: Gods and Monsters (2015)
Rating: ★★
Animation/Alternate World Justice League
Kill Command (2016)
Rating: ★★★
Killer Robots
The King and the Mockingbird (1980)
Rating: ★★★★
Animation/Fairytale
King Kong Escapes (1967)
Rating: ★★★
Giant Ape/Japanese Monster Movie
The Kingdom: Exodus (2022)
Rating: ★★★
Haunted Hospital/Black Comedy
Kronos (1957)
Rating: ★★★
Alien Energy-Devouring Machine
Lapsis (2020)
Rating: ★★★½
Kafka-esque Internet Company
Laputa: Castle in the Sky (1986)
Rating: ★★★★★
Anime/Lost Floating City
Lara Croft, Tomb Raider (2001)
Rating: ★★
Videogame Adaptation
Legends of Oz: Dorothy’s Return (2014)
Rating: ★★
Animation/The Wizard of Oz Sequel
Lensman (1984)
Rating: ★★
Anime/Space Opera
Lightyear (2022)
Rating: ★★½
Pixar Animation/Space Opera
Logan’s Run (1976)
Rating: ★
Dystopian Future
Lost in Space (1998)
Rating: ★★★
Intergalactic Adventures/TV Series Remake
M3gan (2022)
Rating: ★★
Artificially Intelligent Doll Amok
Maid-Droid (2008)
Rating: ★★
Human-Android Sexual Relations
Malice@doll (2001)
Rating: ★★★
Anime/Sex Robot Becomes Human
Mars Needs Moms (2011)
Rating: ★★★
Animation/Boy’s Adventures on Mars
Mary and the Witch’s Flower (2017)
Rating: ★★★
Anime/Young Witch
The Maze Runner (2014)
Rating: ★★★
Young Adult/Maze World/Conceptual Breakthrough Story
Meet the Robinsons (2007)
Rating: ★★★
Disney Animation/Gonzo Future Family/Time Travel
Mega Shark vs Kolossus (2015)
Rating: ★★★
Giant Monsters
Mega Shark vs Mecha Shark (2014)
Rating: ★★
Giant Shark vs Giant Robot Shark
Message from Space (1978)
Rating: ★★★
Japanese Space Opera
Metropolis (1927)
Rating: ★★★★
Dystopia/Social Revolution/Mad Scientist/Android Temptress
Metropolis (2001)
Rating: ★★★★
Anime/Retro Future/Android Girl
Millennium (1989)
Rating: ★★
Time Travel
Mission Galactica: The Cylon Attack (1979)
Rating: ★
Battlestar Galactica Movie
Mission Stardust (1967)
Rating: ★
Space Opera
The Mitchells vs. the Machines (2021)
Rating: ★★★½
Animation/The Machine Revolution Comedy
Monsters vs Aliens (2009)
Rating: ★★★
Animation/Friendly Monsters vs Alien Invaders
Moonshot (2022)
Rating: ★★
Stowaway to Mars
Mother Riley Meets the Vampire (1952)
Rating: ★
British Comedy/Mad Scientist
The Munsters (2022)
Rating: ★★★
Family of Monsters/TV Series Remake
The Muppets (2011)
Rating: ★★★½
Muppet Movie
Muppets Most Wanted (2014)
Rating: ★★½
Muppet Movie
The Muppets’ Wizard of Oz (2005)
Rating: ★★
Muppet Movie
A Murder at the End of the World (2023)
Rating: ★★★★
Hi-Tech Murder Mystery
The Mysterians (1957)
Rating: ★★½
Japanese Alien Invader Film
Mystery Science Theater 3000: The Movie (1996)
Rating: ★
Old SF Movie with Laugh-Track
Next Avengers: Heroes of Tomorrow (2008)
Rating: ★★
Animation/The Children of Marvel Superheroes
Oblivion (2013)
Rating: ★★★
Post-Holocaust Deserted Earth/Conceptual Breakthrough
Outside the Wire (2021)
Rating: ★
Rogue Military Android
Passengers (2016)
Rating: ★★★★
Cryogenic Sleepers Awake Aboard a Space Voyage
Patlabor: The Mobile Police (1989)
Rating: ★★½
Anime/Police Amok-Robot Squad
Per Aspera Ad Astra (1981)
Rating: ★★
Soviet Science-Fiction/Female Alien Visitor
The Phantom Empire (1935)
Rating: ★★
Serial/Lost Underground City
Planet 51 (2009)
Rating: ★★½
Animation/Human Astronaut Seen as an Invader on an Alien Planet
Power Rangers (2017)
Rating: ★
Teen Power-Suit Superheroes
Power Rangers: The Movie (1995)
Rating: ½
Teen Power-Suit Superheroes
Proximity (2020)
Rating: ★
UFOs and Alien Abduction
Rainbow Brite and the Star Stealer (1985)
Rating: ★
Animation/Magic Horse Saves the Universe
Ratchet & Clank (2016)
Rating: ★★
Animation/Videogame Adaptation
Ready Player One (2018)
Rating: ★★★
Virtual Treasure Hunt Through 1980s Pop Trivia
Real Steel (2011)
Rating: ★★½
Robot Boxing
Rebel Moon – A Child of Fire: Part One (2023)
Rating: ★★½
Space Opera
Red Planet (2000)
Rating: ★★★
Mission to Mars
Return to Oz (1985)
Rating: ★★★½
Wizard of Oz Sequel
Returner (2002)
Rating: ★★★
Alien Invasion/Time Travel/Action
Revolt (2017)
Rating: ★★★
Alien Invasion
Robo Geisha (2009)
Rating: ★★★
Cyborg Geisha/Gonzo Bio-Mechanical Transformations
RoboCop (1987)
Rating: ★★★½
Cyborg Cop