Invasion of the Body Snatchers (1956)
Rating: ★★★★★
Alien Duplication and Takeover
Invasion of the Body Snatchers (1978)
Rating: ★★★★½
Alien Duplication and Takeover
Invasion of the Neptune Men (1961)
Rating: 0
Alien Invasion/Japanese Space Opera
Invasion of the Saucer Men (1957)
Rating: ★★
Teens vs Alien Invaders
Invasion of the Star Creatures (1962)
Rating: 0
Women Alien Invaders Comedy
Invasion U.S.A. (1985)
Rating: ★
Action/Communist Invasion of the USA
Invasion USA (1952)
Rating: ★
Communist Invasion of the USA
Invisible Agent (1942)
Rating: ★★★
Invisible Spy
Invisible Invaders (1959)
Rating: ★★½
Alien Invaders Possess the Dead
Invisible Mom (1995)
Rating: ★
Invisible Housewife
Invisible Strangler (1984)
Rating: 0
Astral Killer
Io (2019)
Rating: ★★
Environmentally Devastated Future
Iron Doors (2010)
Rating: ★★★
Imprisonment Thriller/Labyrinth Film
Iron Man (2008)
Rating: ★★★½
Comic-Book Superhero
Iron Man 2 (2010)
Rating: ★★½
Comic-Book Superhero
Iron Man Three (2013)
Rating: ★★
Comic-Book Superhero
Iron Man: Rise of Technovore (2013)
Rating: ★★
Anime/Marvel Comics Superhero
Iron Mask (2019)
Rating: ★★
Historical Fantasy
Iron Monkey (1993)
Rating: ★★★
Hong Martial Arts/Masked Hero
Iron Sky (2012)
Rating: ★★★
Nazi Flying Saucers from the Moon
Iron Sky: The Coming Race (2019)
Rating: ★★
Nazi Moonbase/Alien Lizard People from the Centre of the Earth
Iron Warrior (1986)
Rating: ★
Italian Sword and Sorcery
Irreversible (2002)
Rating: ★★★½
Revenge and Rape
Island Claws (1980)
Rating: ★★
Giant Crabs Amok
Island of Terror (1966)
Rating: ★★
Giant Virus Invasion
Isle of Dogs (2018)
Rating: ★★★★
Stop-Motion Animation/Talking Dogs
Isle of the Dead (1945)
Rating: ★★★½
Plague Outbreak/Possible Vampire Creature
Isle of the Dead (2016)
Rating: ★★
Zombie Film
Isle of the Snake People (1971)
Rating: ½
Voodoo Cult
Isolation (2005)
Rating: ★★★
Parasitic Infections
Isolation (2021)
Rating: ★★
Anthology of Covid Lockdown Horror Stories
It (1990)
Rating: ★★★½
Stephen King Adaptation/Killer Clown Monster
It (2017)
Rating: ★★
Stephen King Adaptation/Killer Clown Monster
It Came from Beneath the Sea (1955)
Rating: ★★
Giant Atomic Octopus
It Came from Outer Space (1953)
Rating: ★★★★
Alien Body Snatchers
It Came from Outer Space II (1995)
Rating: ½
Alien Body Snatchers
It Comes At Night (2017)
Rating: ★★½
Plague Outbreak/Fallout Shelter Drama
It Conquered the World (1956)
Rating: ★★★
Alien Invasion
It Follows (2014)
Rating: ★★★½
Sexually Transmitted Phantom
It Happened Here (1965)
Rating: ★★★★★
Alternate History/England Under Nazi Rule
It Happens Every Spring (1949)
Rating: ★★
Eccentric Scientist Becomes a Baseball Star
It Lives Again (1978)
Rating: ★★★½
Killer Mutant Babies
It Stains the Sand Red (2016)
Rating: ★★★★
Zombie Film
It Watches (2016)
Rating: ★★
Sinister Happenings as a Man Goes Housesitting
It! The Terror from Beyond Space (1958)
Rating: ★★★
Alien Nasty
It’s a Bird … It’s a Plane … It’s Superman (1975)
Rating: ★
Comic-Book Superhero/Musical
It’s a Disaster (2012)
Rating: ★★★
End of the World Comedy
It’s a Wonderful After Life (2010)
Rating: ★★
Ghosts and Murder Comedy in Little India
It’s a Wonderful Knife (2023)
Rating: ★★
Slasher Version of It’s a Wonderful Life
It’s a Wonderful Life (1946)
Rating: ★★★★
Angel Presents an Alternate Life Pathway
It’s Alive (1974)
Rating: ★★★★
Killer Mutant Baby
It’s Alive (2008)
Rating: ★
Killer Mutant Baby
It’s Alive III: Island of the Alive (1987)
Rating: ★★
Killer Mutant Babies
It’s Alive! (1969)
Rating: ★★½
Backwoods Sadist/Prehistoric Creature
It’s All About Love (2003)
Rating: ★★★
Near-Future/Reconciliation Drama
It: Chapter Two (2019)
Rating: ★★
Stephen King Adaptation/Killer Clown Monster
The Ice Cream Truck (2017)
Rating: ★★½
Psycho Film
The Ice Demon (2021)
Rating: ★★★
Possessed Coma Patient
The Ice Pirates (1984)
Rating: ★★
Space Opera
The Iceman Cometh (1989)
Rating: ★★★★
Hong Kong Martial Arts/Warriors Thawed Out in the Present
The Icicle Thief (1989)
Rating: ★★★★
Characters Enter a Film/Comedy
The Illusionauts (2012)
Rating: ★½
Animation/Adventures Inside an Author’s Imagination
The Illusionist (2006)
Rating: ★★
Enigmatic Stage Magician
The Illustrated Man (1969)
Rating: ★★
Ray Bradbury Anthology
The Imaginarium of Doctor Parnassus (2009)
Rating: ★★★½
Magical Circus/Deals with the Devil
The In Crowd (2000)
Rating: ★½
Teen Social Clique Psycho-Thriller
The Incident (2011)
Rating: ★★★½
Trapped in an Asylum for the Criminally Insane During a Powercut
The Incident (2014)
Rating: ★★½
Characters Trapped in a Timewarp
The Incredible 2-Headed Transplant (1971)
Rating: 0
Two-Headed Transplant/Mad Scientist
The Incredible Hulk (1977)
Rating: ★★½
Comic-Book Adaptation/The Rampaging Monster Within
The Incredible Hulk (2008)
Rating: ★★
Comic-Book Adaptation/The Rampaging Monster Within
The Incredible Hulk Returns (1988)
Rating: ★★
Marvel Comics Superhero Team-Up
The Incredible Melting Man (1977)
Rating: ★★½
Melting Astronaut
The Incredible Mr Limpet (1964)
Rating: ★★★
Man Becomes a Porpoise
The Incredible Petrified World (1960)
Rating: 0
Lost World Adventure
The Incredible Shrinking Man (1957)
Rating: ★★★★★
Miniaturised Man
The Incredible Shrinking Woman (1981)
Rating: ★★★½
Miniaturised Housewife Comedy
The Incredibles (2004)
Rating: ★★★★
Pixar Animation/Superhero Spoof
The Incredibly Strange Creatures Who Stopped Living and Became Mixed-Up Zombies (1964)
Rating: 0
Hypnotised Killers/Classic Bad Movie
The Indian in the Cupboard (1995)
Rating: ★★★★
Toy Indian Comes to Life
The Infinite Man (2014)
Rating: ★★★★
Time Paradox
The Infinite Worlds of H.G. Wells (2001)
Rating: ★★½
Anthology of H.G. Wells Stories/TV Mini-Series
The Initiation (1984)
Rating: ★★
Slasher Film
The Initiation of Sarah (1978)
Rating: ★★
Sorority Girl’s Telekinetic Revenge
The Initiation of Sarah (2006)
Rating: ★★
Occult War Between Rival Sororities
The Innkeepers (2011)
Rating: ★★★★
Haunted Hotel
The Innocents (1961)
Rating: ★★★★½
Psychological Ghost Story
The Inside (2012)
Rating: 0
Found Footage/Underground Lurker
The Institute (2017)
Rating: ★
Sinister 19th Century Asylum/”True Story”
The Interior (2015)
Rating: ★★
Mysterious Happenings in the Woods
The Intruders (2015)
Rating: ★★
Possible Haunted House
The Invasion (2007)
Rating: ★
Invasion of the Body Snatchers Remake
The Invention of Lying (2009)
Rating: ★★
World Where Nobody Lies
The Invincible Iron Man (2007)
Rating: ★★
Animation/Marvel Comics Superhero
The Invisible (2007)
Rating: ★★
Disembodied Teenager
The Invisible Boy (1957)
Rating: ★★★
Robbie the Robot Film
The Invisible Ghost (1941)
Rating: ★
Hypnotism Psycho-Thriller
The Invisible Guardian (2017)
Rating: ★★
Spanish Serial Killer Thriller
The Invisible Kid (1988)
Rating: 0
Invisible Teen Comedy
The Invisible Man (1933)
Rating: ★★★★★
Invisibility