99		I Married a Monster from Outer Space (Horror, Sci-Fi, 1958)
75		Plan 9 from Outer Space (Horror, Sci-Fi, 1959)
75		Village of the Damned (Horror, Sci-Fi, 1960)
72		It Came from Outer Space (Horror, Sci-Fi, 1953)
70		Invasion of the Body Snatchers (Horror, Sci-Fi, 1956)
70		The Blob (Horror, Sci-Fi, 1958)
67		Body Snatchers (Sci-Fi, Horror, Thriller, 1993)
65		Invasion of the Body Snatchers (Horror, Sci-Fi, 1978)
65		Invaders from Mars (Horror, Sci-Fi, 1986)
62		The Puppet Masters (Horror, Sci-Fi, Thriller, 1994)
62		Alien (Horror, Sci-Fi, 1979)
62		Dark Breed (Action, Horror, Sci-Fi, 1996)
62		Phantom from Space (Horror, Sci-Fi, 1953)
61		Island of Lost Souls (Horror, Sci-Fi, 1932)
61		Goke, Body Snatcher from Hell (Horror, Sci-Fi, 1968)
60		Fiend Without a Face (Horror, Sci-Fi, 1958)
60		Invisible Invaders (Sci-Fi, Horror, 1959)
60		The Brain (Horror, Sci-Fi, 1988)
58		The Quatermass Xperiment (Horror, Sci-Fi, 1955)
57		Village of the Damned (Horror, Sci-Fi, Thriller, 1995)
56		Close Encounters of the Third Kind (Drama, Sci-Fi, 1977)
55		Shivers (Horror, Sci-Fi, 1975)
55		Mars Attacks the World (Romance, Sci-Fi, 1938)
55		The Colossus of New York (Horror, Sci-Fi, 1958)
55		The Brain Eaters (Sci-Fi, Horror, 1958)
55		The Host (Action, Adventure, Romance, Sci-Fi, 2013)
55		Xtro (Horror, Sci-Fi, 1982)
55		Attack of the 50 Foot Woman (Horror, Sci-Fi, 1958)
55		Without Warning (Sci-Fi, Horror, 1980)
55		Pitch Black (Horror, Sci-Fi, 2000)
55		The Brain Leeches (Horror, Sci-Fi, 1978)
55		The Deadly Spawn (Horror, Sci-Fi, 1983)
54		Not of This Earth (Horror, Sci-Fi, 1957)
54		The Last Starfighter (Action, Adventure, Sci-Fi, 1984)
53		Tarantula (Horror, Sci-Fi, 1955)
53		The Man from Planet X (Horror, Romance, Sci-Fi, 1951)
53		The Earth Dies Screaming (Horror, Sci-Fi, 1964)
53		Five Million Years to Earth (Horror, Mystery, Sci-Fi, 1967)
52		Scanners (Action, Horror, Sci-Fi, 1981)
52		The Blob (Horror, Sci-Fi, Thriller, 1988)
52		The Thing (Horror, Mystery, Sci-Fi, 2011)
52		The Crazies (Action, Horror, Sci-Fi, 1973)
52		Strange Invaders (Horror, Mystery, Sci-Fi, 1983)
52		Lifeforce (Action, Horror, Sci-Fi, 1985)
52		Donovan's Brain (Sci-Fi, Horror, 1953)
52		Invasion (Sci-Fi, 1966)
52		Firestarter (Action, Horror, Sci-Fi, 1984)
52		Queen of Blood (Horror, Sci-Fi, 1966)
52		Silent Rage (Action, Horror, Sci-Fi, 1982)
51		The Thing from Another World (Horror, Sci-Fi, 1951)
50		The Dark (Horror, Sci-Fi, 1979)
50		Alien Factor 2: The Alien Rampage (Horror, Sci-Fi, 2001)
50		Not Like Us (Horror, Sci-Fi, 1995)
50		It! The Terror from Beyond Space (Horror, Sci-Fi, 1958)
50		Creature (Horror, Sci-Fi, 1985)
50		Battle Los Angeles (Action, Sci-Fi, 2011)
50		The Creeping Flesh (Horror, Sci-Fi, 1973)
50		Moontrap (Horror, Sci-Fi, 1989)
50		Driller (Horror, Sci-Fi, 2006)
50		Alien Prey (Horror, Sci-Fi, 1977)
50		The Andromeda Strain (Sci-Fi, Thriller, 1971)
49		Enemy from Space (Sci-Fi, Horror, 1957)
49		I Was a Teenage Frankenstein (Horror, Sci-Fi, 1957)
49		Star Trek: Insurrection (Action, Adventure, Sci-Fi, 1998)
49		Earth vs. the Flying Saucers (Action, Sci-Fi, 1956)
47		The Day the Earth Stood Still (Drama, Sci-Fi, 1951)
47		Area 51 (Horror, Sci-Fi, Thriller, 2015)
47		Alien: Resurrection (Action, Horror, Sci-Fi, 1997)
47		They Live (Horror, Sci-Fi, Thriller, 1988)
47		Alien³ (Action, Horror, Sci-Fi, 1992)
47		Blood Beast from Outer Space (Horror, Sci-Fi, 1965)
46		Horror Hotel the Movie (Horror, Sci-Fi, 2016)
45		The Woman Eater (Horror, Sci-Fi, 1958)
45		Attack of the Puppet People (Sci-Fi, Horror, 1958)
45		War of the Satellites (Horror, Sci-Fi, 1958)
45		The Darkest Hour (Action, Adventure, Horror, Sci-Fi, 2011)
45		Seedpeople (Horror, Sci-Fi, 1992)
45		The Arrival (Sci-Fi, Thriller, 1996)
45		Extraterrestrial (Horror, Sci-Fi, 2014)
45		She Demons (Horror, Sci-Fi, 1958)
45		This Island Earth (Horror, Mystery, Sci-Fi, 1955)
45		How to Make a Monster (Horror, Sci-Fi, 1958)
45		The Manster (Horror, Sci-Fi, 1959)
45		The Alligator People (Horror, Sci-Fi, 1959)
45		Hunting Grounds (Horror, Sci-Fi, 2009)
45		The Wasp Woman (Horror, Sci-Fi, 1959)
45		The Leech Woman (Horror, Sci-Fi, 1960)
45		Deep Space (Horror, Sci-Fi, 1988)
45		The Monster of Piedras Blancas (Horror, Sci-Fi, 1959)
45		Blood of the Vampire (Horror, Sci-Fi, 1958)
45		Frankenstein 1970 (Horror, Sci-Fi, 1958)
45		The Spider (Horror, Sci-Fi, 1958)
45		Killer School Girls from Outer Space (Horror, Sci-Fi, 2011)
45		Monster on the Campus (Horror, Sci-Fi, 1958)
45		The Crawling Eye (Horror, Sci-Fi, 1958)
44		The Man Without a Body (Horror, Sci-Fi, 1957)
44		The Curse of Frankenstein (Horror, Sci-Fi, 1957)
44		Transformers: Revenge of the Fallen (Action, Adventure, Sci-Fi, 2009)
44		Hand of Death (Horror, Sci-Fi, 1962)
44		The Man Who Turned to Stone (Horror, Sci-Fi, 1957)
44		She Devil (Horror, Sci-Fi, 1957)
44		The Unknown Terror (Horror, Sci-Fi, 1957)
44		The Black Scorpion (Horror, Sci-Fi, 1957)
44		Independence Day: Resurgence (Action, Adventure, Sci-Fi, 2016)
44		Attack of the Crab Monsters (Horror, Sci-Fi, 1957)
44		Alien Nation (Action, Crime, Sci-Fi, 1988)
44		Varan the Unbelievable (Horror, Sci-Fi, 1962)
44		The Cyclops (Horror, Sci-Fi, 1957)
44		The Day of the Triffids (Horror, Sci-Fi, 1962)
44		The Brain That Wouldn't Die (Horror, Sci-Fi, 1962)
44		The Monster That Challenged the World (Horror, Sci-Fi, 1957)
44		The Werewolf (Sci-Fi, Horror, 1956)
44		The Creature Walks Among Us (Horror, Sci-Fi, 1956)
44		The Black Sleep (Horror, Sci-Fi, 1956)
44		Forbidden Planet (Action, Adventure, Sci-Fi, 1956)
44		X the Unknown (Horror, Sci-Fi, 1956)
44		Returner (Action, Adventure, Sci-Fi, 2002)
43		Revenge of the Creature (Horror, Sci-Fi, 1955)
43		The Creature Below (Horror, Sci-Fi, 2016)
43		Target Earth (Horror, Sci-Fi, 1954)
43		It Came from Beneath the Sea (Horror, Sci-Fi, 1955)
43		Bride of the Monster (Horror, Sci-Fi, 1955)
43		The Last Man on Earth (Horror, Sci-Fi, 1964)
43		Unearthly Stranger (Horror, Sci-Fi, 1963)
43		Predator (Action, Horror, Sci-Fi, 1987)
43		Children of the Damned (Horror, Sci-Fi, 1964)
43		Island of the Burning Damned (Horror, Mystery, Sci-Fi, 1967)
43		Creature from the Black Lagoon (Horror, Sci-Fi, 1954)
43		Day the World Ended (Horror, Sci-Fi, 1955)
43		Devil Girl from Mars (Sci-Fi, 1954)
43		Them! (Horror, Sci-Fi, 1954)
42		Alien Abduction (Horror, Sci-Fi, Thriller, 2014)
42		Species II (Action, Horror, Sci-Fi, 1998)
42		The Frozen Dead (Sci-Fi, Horror, 1966)
42		The Neanderthal Man (Horror, Sci-Fi, 1953)
42		Radar Men from the Moon (Action, Sci-Fi, 1952)
42		Godzilla vs. Destoroyah (Action, Horror, Sci-Fi, 1995)
42		Sting of Death (Horror, Sci-Fi, 1965)
42		Frankenstein Must Be Destroyed (Horror, Drama, Sci-Fi, 1969)
42		Dead Air (Horror, Sci-Fi, Thriller, 2009)
42		Frankenstein Meets the Wolf Man (Fantasy, Horror, Sci-Fi, 1943)
42		Aliens vs. Predator: Requiem (Action, Horror, Sci-Fi, 2007)
42		Patrick (Horror, Romance, Sci-Fi, 1978)
42		The Purge: Election Year (Action, Horror, Sci-Fi, 2016)
42		The Maze (Horror, Sci-Fi, 1953)
41		Brides of Blood (Horror, Sci-Fi, 1968)
41		Dr. Jekyll and Mr. Hyde (Horror, Sci-Fi, 1931)
41		The War of the Worlds (Action, Sci-Fi, Thriller, 1953)
41		They Came from Beyond Space (Adventure, Sci-Fi, 1967)
41		It! (Horror, Sci-Fi, 1967)
41		20 Million Miles to Earth (Fantasy, Horror, Sci-Fi, 1957)
40		The Brood (Horror, Sci-Fi, 1979)
40		TapeWorm (Horror, Sci-Fi, 2009)
40		Prophecy (Sci-Fi, Horror, 1979)
40		Dr. Jekyll and Mr. Hyde (Horror, Sci-Fi, 1941)
40		The Children (Horror, Sci-Fi, 1980)
40		Island Claws (Horror, Sci-Fi, 1980)
40		Brainjacked (Horror, Sci-Fi, 2009)
40		Swamp Thing (Horror, Sci-Fi, 1982)
40		Scared to Death (Horror, Sci-Fi, 1980)
40		Alligator (Horror, Sci-Fi, 1980)
40		Orn (Horror, Sci-Fi, 2009)
40		The Corpse Vanishes (Horror, Sci-Fi, 1942)
40		Humanoids from the Deep (Horror, Sci-Fi, 1980)
40		Invasion of the Bee Girls (Horror, Sci-Fi, 1973)
40		The Visitor (Horror, Sci-Fi, 1979)
40		Dr Jekyll & Sister Hyde (Horror, Sci-Fi, 1971)
40		Kingdom of the Spiders (Horror, Sci-Fi, 1977)
40		RWD (Horror, Sci-Fi, 2015)
40		The Devil Commands (Horror, Sci-Fi, 1941)
40		The Medusa Touch (Horror, Sci-Fi, 1978)
40		Demon Seed (Horror, Sci-Fi, 1977)
40		Rabid (Horror, Sci-Fi, 1977)
40		Embryo (Horror, Sci-Fi, 1976)
40		The Drift (Horror, Sci-Fi, 2014)
40		The Man with Two Heads (Horror, Sci-Fi, 1972)
40		Terror of Frankenstein (Horror, Sci-Fi, 1977)
40		The Alien Factor (Horror, Sci-Fi, 1978)
40		The Prometheus Project (Horror, Sci-Fi, 2010)
40		Growth (Horror, Sci-Fi, 2010)
40		Garden of the Dead (Sci-Fi, Horror, 1972)
40		The Mutations (Horror, Sci-Fi, 1974)
40		The Asphyx (Horror, Sci-Fi, 1972)
40		Willard (Horror, Sci-Fi, 1971)
40		The Devil Bat (Horror, Sci-Fi, 1940)
40		The Toy Box (Horror, Sci-Fi, 1971)
40		Braincell (Horror, Sci-Fi, 2010)
40		Rat Scratch Fever (Horror, Sci-Fi, 2011)
40		Horror Express (Horror, Sci-Fi, 1972)
40		Sssssss (Horror, Sci-Fi, 1973)
40		Lone Wolf (Horror, Sci-Fi, 1988)
40		Star Party (Horror, Sci-Fi, 2005)
40		Mark of the Damned (Horror, Sci-Fi, 2006)
40		Ticks (Horror, Sci-Fi, 1993)
40		Purple Glow (Horror, Sci-Fi, 2005)
40		Regenerated Man (Horror, Sci-Fi, 1994)
40		Future Shock (Sci-Fi, Horror, 1994)
40		Split Second (Action, Crime, Horror, Sci-Fi, 1992)
40		The Lawnmower Man (Horror, Sci-Fi, 1992)
40		The Zombie Diaries (Horror, Sci-Fi, 2006)
40		The Terror Within II (Horror, Sci-Fi, 1991)
40		The Arrival (Horror, Sci-Fi, 1991)
40		Out of State (Horror, Sci-Fi, 2006)
40		She-Demons of the Black Sun (Horror, Sci-Fi, 2006)
40		Project: Metalbeast (Horror, Sci-Fi, 1995)
40		Species (Action, Horror, Romance, Sci-Fi, 1995)
40		Aberration (Horror, Sci-Fi, 1997)
40		Ravager (Horror, Sci-Fi, 1997)
40		Halfway Home (Horror, Sci-Fi, 1998)
40		Virus (Action, Horror, Thriller, Sci-Fi, 1999)
40		Titan A.E. (Animation, Action, Adventure, Sci-Fi, 2000)
40		Mimic (Horror, Sci-Fi, 1997)
40		Subterano (Horror, Sci-Fi, 2003)
40		The Bone Snatcher (Horror, Sci-Fi, 2003)
40		Night of the Scarecrow (Horror, Sci-Fi, 1995)
40		Colony Mutation (Horror, Sci-Fi, 1995)
40		Hellraiser: Bloodline (Horror, Sci-Fi, 1996)
40		Blood of the Beast (Horror, Sci-Fi, 2003)
40		The Orbitrons (Horror, Sci-Fi, 1990)
40		Metamorphosis: The Alien Factor (Horror, Sci-Fi, 1990)
40		10 Cloverfield Lane (Drama, Horror, Mystery, Sci-Fi, 2016)
40		Starman (Romance, Sci-Fi, 1984)
40		The Man Who Lived Again (Horror, Sci-Fi, 1936)
40		From Beyond (Horror, Sci-Fi, 1986)
40		The Hidden (Action, Crime, Horror, Sci-Fi, 1987)
40		The Curse (Sci-Fi, Horror, 1987)
40		Children of the X-Files (Horror, Sci-Fi, 2009)
40		Death Warmed Over (Horror, Sci-Fi, 1984)
40		Deadly Eyes (Horror, Sci-Fi, 1982)
40		Forbidden World (Horror, Sci-Fi, 1982)
40		Nightmares (Horror, Sci-Fi, 1983)
40		Spasms (Horror, Sci-Fi, 1983)
40		C.H.U.D. (Horror, Sci-Fi, 1984)
40		Slugs (Horror, Sci-Fi, 1988)
40		Pulse (Horror, Sci-Fi, 1988)
40		The Fly II (Horror, Sci-Fi, 1989)
40		The Terror Within (Horror, Sci-Fi, 1989)
40		I Come in Peace (Action, Crime, Horror, Sci-Fi, 1990)
40		Shadowzone (Horror, Sci-Fi, 1990)
40		Syngenor (Horror, Sci-Fi, 1990)
40		Subject 87 (Horror, Sci-Fi, 2007)
40		Transformations (Horror, Sci-Fi, 1988)
40		Cameron's Closet (Horror, Sci-Fi, 1988)
40		The Nest (Horror, Sci-Fi, 1988)
40		Dark Paradox (Horror, Sci-Fi, 2007)
40		Rejuvenatrix (Horror, Sci-Fi, 1988)
40		The Devil-Doll (Sci-Fi, Horror, 1936)
40		Silent Night, Zombie Night (Horror, Sci-Fi, 2009)
40		Nightbeasts (Horror, Sci-Fi, 2010)
40		13 Eerie (Horror, Sci-Fi, 2013)
40		Scintilla (Horror, Sci-Fi, 2014)
40		Dead Season (Horror, Sci-Fi, 2012)
40		Harbinger Down (Horror, Sci-Fi, 2015)
40		The Shells (Horror, Sci-Fi, 2015)
40		Still Waters (Horror, Sci-Fi, 2011)
40		The Monster Maker (Horror, Sci-Fi, 1944)
40		The Diabolical (Horror, Sci-Fi, 2015)
40		Debug (Horror, Sci-Fi, 2014)
40		The Sunderland Experiment (Horror, Sci-Fi, 2014)
40		Hungerford (Horror, Sci-Fi, 2014)
40		The Frankenstein Theory (Horror, Sci-Fi, 2013)
40		Ender's Game (Action, Sci-Fi, 2013)
40		Satan's Satellites (Sci-Fi, 1958)
40		The Purple Monster Strikes (Action, Sci-Fi, 1945)
40		The Devil in White (Horror, Sci-Fi, 2014)
40		Storage 24 (Horror, Sci-Fi, 2012)
40		The Invisible Man's Revenge (Horror, Sci-Fi, 1944)
40		Captive Wild Woman (Horror, Sci-Fi, 1943)
40		The Jungle Captive (Horror, Sci-Fi, 1945)
40		Frankenstein's Army (Horror, Sci-Fi, 2013)

Notes: Movies similar to Teenagers from Outer Space, Movies like Teenagers from Outer Space, Horror, Sci-Fi, Tom Graeff, David Love, Dawn Bender, Bryan Grant, Harvey B. Dunn, SF, Science Fiction, SciFi, Sci Fi, Films, Video, Movie Similarities