99		Dark Breed (Action, Horror, Sci-Fi, 1996)
99		Alien (Horror, Sci-Fi, 1979)
99		Species II (Action, Horror, Sci-Fi, 1998)
99		Lifeforce (Action, Horror, Sci-Fi, 1985)
99		The Puppet Masters (Horror, Sci-Fi, Thriller, 1994)
97		The Island of Dr. Moreau (Horror, Sci-Fi, Thriller, 1996)
97		The Thing (Horror, Mystery, Sci-Fi, 2011)
94		Galaxy of Terror (Action, Adventure, Horror, 1981)
92		Unearthed (Horror, Mystery, Sci-Fi, 2007)
90		Xtro (Horror, Sci-Fi, 1982)
89		Creature (Horror, Sci-Fi, 1985)
87		Pulse (Drama, Horror, Sci-Fi, 2006)
85		Wolfen (Horror, Thriller, 1981)
85		The Fly (Drama, Horror, Sci-Fi, 1986)
85		Pitch Black (Horror, Sci-Fi, 2000)
82		Shivers (Horror, Sci-Fi, 1975)
82		Species (Action, Horror, Sci-Fi, 1995)
82		Five Million Years to Earth (Horror, Mystery, Sci-Fi, 1967)
80		The Deadly Spawn (Horror, Sci-Fi, 1983)
80		Children of the Damned (Horror, Sci-Fi, 1964)
80		The Faculty (Horror, Sci-Fi, 1998)
80		The Thing from Another World (Horror, Sci-Fi, 1951)
79		Pandorum (Action, Horror, Mystery, 2009)
78		Ilsa the Tigress of Siberia (Horror, 1977)
78		From Beyond (Horror, Sci-Fi, 1986)
77		AVP: Alien vs. Predator (Action, Horror, Sci-Fi, 2004)
77		The Purge: Anarchy (Action, Horror, Sci-Fi, 2014)
76		Predator (Action, Horror, Sci-Fi, 1987)
75		The Alligator People (Horror, Sci-Fi, 1959)
75		Junk (Horror, 2000)
75		The Last Man on Earth (Horror, Sci-Fi, 1964)
74		C.H.U.D. (Horror, Sci-Fi, 1984)
73		The Crazies (Action, Horror, Sci-Fi, 1973)
73		28 Days Later... (Drama, Horror, Sci-Fi, 2002)
72		Aliens vs. Predator: Requiem (Action, Horror, Sci-Fi, 2007)
72		The Nest (Horror, Sci-Fi, 1988)
72		Alien³ (Action, Horror, Sci-Fi, 1992)
72		Mulberry St (Horror, Sci-Fi, Thriller, 2006)
72		Splinter (Horror, Sci-Fi, Thriller, 2008)
70		I Married a Monster from Outer Space (Horror, Sci-Fi, 1958)
70		Them! (Horror, Sci-Fi, 1954)
70		Plan 9 from Outer Space (Horror, Sci-Fi, 1959)
69		Zombie (Horror, 1979)
69		Virus (Action, Horror, Thriller, 1999)
69		They Live (Horror, Sci-Fi, Thriller, 1988)
69		The Thing (Horror, Mystery, Sci-Fi, 1982)
69		The Descent (Adventure, Horror, Thriller, 2005)
69		Alligator (Horror, Sci-Fi, 1980)
68		The Hills Have Eyes (Horror, Thriller, 1977)
68		Invasion of the Body Snatchers (Horror, Sci-Fi, 1978)
68		Predator 2 (Action, Horror, Sci-Fi, 1990)
67		Body Snatchers (Sci-Fi, Horror, Thriller, 1993)
67		Scanners (Action, Horror, Sci-Fi, 1981)
67		Alien: Resurrection (Action, Horror, Sci-Fi, 1997)
67		2019: After the Fall of New York (Action, Horror, Sci-Fi, 1983)
67		The Hidden (Action, Crime, Horror, 1987)
67		Cabin Fever: Patient Zero (Horror, Sci-Fi, Thriller, 2014)
67		The Purge: Election Year (Action, Horror, Sci-Fi, 2016)
67		The Signal (Horror, Sci-Fi, Thriller, 2007)
67		Dreamcatcher (Drama, Horror, Sci-Fi, 2003)
66		Flesh for Frankenstein (Horror, 1973)
66		Thirst (Horror, Romance, Sci-Fi, 1979)
66		Mirror Mirror (Horror, Thriller, 1990)
65		Final Destination 2 (Horror, Thriller, 2003)
65		Pontypool (Fantasy, Horror, 2008)
65		Wrong Turn 4: Bloody Beginnings (Horror, 2011)
65		Final Destination (Horror, Thriller, 2000)
65		Day the World Ended (Horror, Sci-Fi, 1955)
65		Dead & Buried (Horror, Mystery, 1981)
65		Laid to Rest (Horror, Thriller, 2009)
65		Saw III (Horror, 2006)
65		The Hills Have Eyes II (Horror, 2007)
65		Queen of Blood (Horror, Sci-Fi, 1966)
65		Horror Express (Horror, Sci-Fi, 1972)
65		The Devil's Rejects (Crime, Horror, 2005)
65		It Came from Outer Space (Horror, Sci-Fi, 1953)
65		Dr Jekyll & Sister Hyde (Horror, Sci-Fi, 1971)
65		Willard (Horror, Sci-Fi, 1971)
64		Without Warning (Sci-Fi, Horror, 1980)
62		Carriers (Drama, Horror, Sci-Fi, 2009)
62		Splice (Drama, Horror, Sci-Fi, 2009)
62		Altered (Horror, Sci-Fi, Thriller, 2006)
62		Flight of the Living Dead (Action, Horror, Sci-Fi, 2007)
62		The Creeper (Adventure, Horror, Thriller, 1977)
62		Wicked City (Animation, Fantasy, Horror, 1987)
62		The Brain (Horror, Sci-Fi, 1988)
62		Resident Evil (Action, Horror, Sci-Fi, 2002)
62		Village of the Damned (Horror, Sci-Fi, Thriller, 1995)
62		Scarecrows (Horror, Thriller, 1988)
61		Island of Lost Souls (Horror, Sci-Fi, 1932)
61		The Creeping Flesh (Horror, Sci-Fi, 1973)
60		Daughters of Darkness (Horror, 1971)
60		The Asphyx (Horror, Sci-Fi, 1972)
60		The Guardian (Drama, Horror, Mystery, 1990)
59		The Darkest Hour (Action, Adventure, Horror, 2011)
59		Scared to Death (Horror, Sci-Fi, 1980)
59		Rogue (Action, Adventure, Horror, 2007)
59		The Dark (Horror, Sci-Fi, 1979)
58		StageFright (Horror, 1987)
58		Invaders from Mars (Horror, Sci-Fi, 1986)
57		The Cell (Horror, Sci-Fi, Thriller, 2000)
57		I Am Legend (Drama, Horror, Sci-Fi, 2007)
57		Quarantine (Horror, Sci-Fi, Thriller, 2008)
57		The Man from Planet X (Horror, Romance, Sci-Fi, 1951)
57		Resident Evil: Apocalypse (Action, Horror, Sci-Fi, 2004)
57		Repo! The Genetic Opera (Horror, Musical, Sci-Fi, 2008)
57		Man Made Monster (Drama, Horror, Sci-Fi, 1941)
57		Area 51 (Horror, Sci-Fi, Thriller, 2015)
55		La casa con la scala nel buio (Horror, Mystery, 1983)
55		Deadly Eyes (Horror, Sci-Fi, 1982)
55		The Collection (Horror, 2012)
55		The Brain Eaters (Sci-Fi, Horror, 1958)
55		The Blob (Horror, Sci-Fi, 1958)
55		Vampire Circus (Horror, 1972)
55		The Quatermass Xperiment (Horror, Sci-Fi, 1955)
55		Bloody Birthday (Horror, 1981)
55		Thir13en Ghosts (Horror, 2001)
55		Invitation Only (Horror, Romance, 2009)
55		The Monster Maker (Horror, Sci-Fi, 1944)
55		The Loved Ones (Horror, Thriller, 2009)
55		I Drink Your Blood (Horror, 1970)
55		Thirst (Fantasy, Horror, 2009)
55		Not of This Earth (Horror, Sci-Fi, 1957)
55		Extraterrestrial (Horror, Sci-Fi, 2014)
55		Deadly Blessing (Horror, 1981)
55		The Toy Box (Horror, Sci-Fi, 1971)
55		Alone in the Dark (Horror, Thriller, 1982)
55		The Forsaken (Horror, Thriller, 2001)
54		City of the Living Dead (Horror, 1980)
54		My Bloody Valentine (Horror, Mystery, Thriller, 1981)
54		The Brood (Horror, Sci-Fi, 1979)
54		Island Claws (Horror, Sci-Fi, 1980)
53		It's Alive III: Island of the Alive (Horror, 1987)
53		The Unborn (Drama, Horror, Sci-Fi, 1991)
53		Prince of Darkness (Horror, 1987)
53		Alien Prey (Horror, Sci-Fi, 1977)
53		The Pack (Horror, Thriller, 1977)
52		Frankenstein Must Be Destroyed (Horror, Drama, Sci-Fi, 1969)
52		Morgan (Horror, Mystery, Sci-Fi, 2016)
52		Blade II (Action, Horror, Sci-Fi, 2002)
52		eXistenZ (Horror, Sci-Fi, Thriller, 1999)
51		Ilsa: She Wolf of the SS (Crime, Drama, Horror, 1975)
51		Maniac Cop (Action, Crime, Horror, 1988)
50		Scream 2 (Horror, Mystery, 1997)
50		Scream (Horror, Mystery, 1996)
50		Possession (Drama, Horror, 1981)
50		The Evil of Frankenstein (Horror, 1964)
50		Maniac Cop 2 (Crime, Horror, Action, 1990)
50		Phantom from Space (Horror, Sci-Fi, 1953)
50		The Crazies (Horror, Thriller, 2010)
50		Not Like Us (Horror, Sci-Fi, 1995)
50		It Follows (Horror, Mystery, 2014)
50		Attack of the 50 Foot Woman (Horror, Sci-Fi, 1958)
50		Night Warning (Horror, 1982)
50		The Crawling Eye (Horror, Sci-Fi, 1958)
50		The Collector (Horror, 2009)
50		Goke, Body Snatcher from Hell (Horror, Sci-Fi, 1968)
50		Invisible Invaders (Sci-Fi, Horror, 1959)
50		Christine (Horror, 1983)
50		I Come in Peace (Action, Crime, Horror, 1990)
50		Driller (Horror, Sci-Fi, 2006)
50		1408 (Fantasy, Horror, 2007)
50		The Pyx (Horror, Thriller, Crime, 1973)
50		The Man Who Lived Again (Horror, Sci-Fi, 1936)
50		Seedpeople (Horror, Sci-Fi, 1992)
50		Patrick (Horror, Romance, Sci-Fi, 1978)
50		The Pit (Horror, Mystery, 1981)
49		Resident Evil: Degeneration (Animation, Action, Horror, 2008)
49		Split Second (Action, Crime, Horror, 1992)
49		Silent Hill: Revelation 3D (Adventure, Drama, Horror, 2012)
49		Wolf Creek 2 (Action, Horror, Thriller, 2013)
49		Red White & Blue (Drama, Horror, Thriller, 2010)
49		Ghost Story (Drama, Horror, Thriller, 1981)
49		Bug (Sci-Fi, Horror, Mystery, 1975)
49		Friday the 13th Part 2 (Horror, Mystery, Thriller, 1981)
49		The Ghost and the Darkness (Adventure, Drama, Horror, 1996)
48		The Curse (Sci-Fi, Horror, 1987)
48		Flatliners (Drama, Horror, Sci-Fi, 1990)
48		Dark Age (Adventure, Horror, 1987)
48		The Outing (Horror, 1987)
47		Island of Death (Horror, 1976)
47		This Island Earth (Horror, Mystery, Sci-Fi, 1955)
47		Intruder (Horror, Thriller, 1989)
47		Alien Raiders (Action, Horror, Sci-Fi, 2008)
47		The Wraith (Action, Horror, Romance, 1986)
47		Psycho III (Horror, Mystery, Thriller, 1986)
47		Transformations (Horror, Sci-Fi, 1988)
47		Strange Invaders (Horror, Mystery, Sci-Fi, 1983)
47		X: The Man with the X-Ray Eyes (Horror, Sci-Fi, Thriller, 1963)
47		Pet Sematary (Fantasy, Horror, 1989)
47		The Dead Next Door (Horror, 1989)
47		Moontrap (Horror, Sci-Fi, 1989)
47		The Man They Could Not Hang (Crime, Horror, Sci-Fi, 1939)
46		The Terror Within II (Horror, Sci-Fi, 1991)
45		Evil Dead (Horror, 2013)
45		Don't Look Now (Drama, Horror, Thriller, 1973)
45		The VVitch: A New-England Folktale (Horror, Mystery, 2015)
45		Isle of the Dead (Action, Horror, 2016)
45		Heavy Metal (Animation, Adventure, Fantasy, Horror, 1981)
45		Spasms (Horror, Sci-Fi, 1983)
45		Nightmares (Horror, Sci-Fi, 1983)
45		The Sender (Horror, Thriller, 1982)
45		Swamp Thing (Horror, Sci-Fi, 1982)
45		Sleepaway Camp (Horror, 1983)
45		Nightbreed (Action, Fantasy, Horror, 1990)
45		The Black Sleep (Horror, Sci-Fi, 1956)
45		The Monster That Challenged the World (Horror, Sci-Fi, 1957)
45		Ginger Snaps 2: Unleashed (Horror, Thriller, 2004)
45		Ticks (Horror, Sci-Fi, 1993)
45		The Day of the Triffids (Horror, Sci-Fi, 1962)
45		Wilderness (Horror, 2006)
45		Hush...Hush, Sweet Charlotte (Crime, Drama, Horror, 1964)
45		The Earth Dies Screaming (Horror, Sci-Fi, 1964)
45		Jacob's Ladder (Drama, Horror, Mystery, 1990)

Notes: Movies similar to Forbidden World, Movies like Forbidden World, Horror, Sci-Fi, Allan Holzman, Jesse Vint, Dawn Dunlap, June Chadwick, Linden Chiles, Films, Video, Movie Similarities