78		Class of 1999 II: The Substitute (Action, Horror, Sci-Fi, 1994)
67		I, Robot (Action, Mystery, Sci-Fi, 2004)
66		RoboCop (Action, Crime, Sci-Fi, 1987)
65		Deadly Friend (Drama, Horror, Sci-Fi, 1986)
65		Predator 2 (Action, Horror, Sci-Fi, 1990)
63		The Wraith (Action, Horror, Romance, Sci-Fi, 1986)
62		Man Made Monster (Drama, Horror, Sci-Fi, 1941)
62		The Black Hole (Action, Sci-Fi, 1979)
61		A Clockwork Orange (Crime, Drama, Sci-Fi, 1971)
60		Aliens vs. Predator: Requiem (Action, Horror, Sci-Fi, 2007)
59		Runaway (Action, Crime, Sci-Fi, 1984)
58		Evolver (Action, Horror, Sci-Fi, 1995)
58		The Demolitionist (Action, Horror, Sci-Fi, 1995)
58		Automatic (Action, Horror, Sci-Fi, 1995)
57		Mad Max (Action, Adventure, Sci-Fi, 1979)
56		The Terminator (Action, Sci-Fi, 1984)
55		Blade II (Action, Horror, Sci-Fi, 2002)
55		Virtuosity (Action, Crime, Sci-Fi, 1995)
55		Kill Command (Action, Horror, Sci-Fi, 2016)
55		The Crazies (Action, Horror, Sci-Fi, 1973)
55		The Purge: Anarchy (Action, Horror, Sci-Fi, 2014)
54		The Hidden (Action, Crime, Horror, Sci-Fi, 1987)
53		Halloween III: Season of the Witch (Horror, Mystery, Sci-Fi, 1982)
52		RoboCop 2 (Action, Crime, Sci-Fi, 1990)
52		RoboCop (Action, Crime, Sci-Fi, 2014)
52		The Devil-Doll (Sci-Fi, Horror, 1936)
52		Firestarter (Action, Horror, Sci-Fi, 1984)
51		Freejack (Action, Crime, Sci-Fi, 1992)
51		Urban Warriors (Action, Sci-Fi, 1987)
50		Tetsuo: The Bullet Man (Action, Horror, Sci-Fi, 2009)
50		The Purge: Election Year (Action, Horror, Sci-Fi, 2016)
49		Survival Zone (Action, Drama, Sci-Fi, 1983)
49		Split Second (Action, Crime, Horror, Sci-Fi, 1992)
48		1990: The Bronx Warriors (Action, Sci-Fi, Thriller, 1982)
48		Eliminators (Action, Adventure, Fantasy, Sci-Fi, 1986)
47		Doomsday (Action, Sci-Fi, Thriller, 2008)
47		In Time (Action, Sci-Fi, Thriller, 2011)
47		The Purge (Horror, Sci-Fi, Thriller, 2013)
47		Returner (Action, Adventure, Sci-Fi, 2002)
47		Moon 44 (Action, Sci-Fi, Thriller, 1990)
47		Terminator Genisys (Action, Adventure, Sci-Fi, 2015)
47		Eve of Destruction (Action, Sci-Fi, Thriller, 1991)
47		Godzilla 1985 (Action, Horror, Sci-Fi, 1984)
47		Repo! The Genetic Opera (Horror, Musical, Sci-Fi, 2008)
47		Eyeborgs (Action, Crime, Sci-Fi, 2009)
47		Gen-X Cops 2: Metal Mayhem (Action, Sci-Fi, 2000)
47		Hardcore Henry (Action, Adventure, Sci-Fi, 2015)
46		Demolition Man (Action, Crime, Sci-Fi, 1993)
46		The Brain (Horror, Sci-Fi, 1988)
45		Outpost (Action, Horror, Sci-Fi, 2008)
45		Outpost: Black Sun (Action, Horror, Sci-Fi, 2012)
45		Roboman Hakaider (Action, Sci-Fi, 1995)
45		Resident Evil: Red Falls (Action, Horror, Sci-Fi, 2013)
45		Scanners II: The New Order (Action, Horror, Sci-Fi, 1991)
45		I Come in Peace (Action, Crime, Horror, Sci-Fi, 1990)
45		Steel and Lace (Action, Horror, Sci-Fi, 1991)
45		Heatseeker (Action, Drama, Sci-Fi, 1995)
45		Digital Man (Action, Sci-Fi, Thriller, 1995)
45		DeepStar Six (Action, Horror, Sci-Fi, 1989)
45		The Dark Side of the Moon (Action, Horror, Sci-Fi, 1990)
45		Predator (Action, Horror, Sci-Fi, 1987)
44		Death Street USA (Action, Sci-Fi, Horror, 1988)
44		Starship Troopers (Action, Sci-Fi, 1997)
44		Hardware (Sci-Fi, Thriller, 1990)
44		Watchers (Action, Horror, Sci-Fi, 1988)
44		Trancers (Action, Sci-Fi, 1984)
44		Invisible: The Chronicles of Benjamin Knight (Action, Horror, Sci-Fi, 1993)
44		Alien (Horror, Sci-Fi, 1979)
44		Alien³ (Action, Horror, Sci-Fi, 1992)
44		Face/Off (Action, Crime, Sci-Fi, 1997)
44		Death House (Action, Horror, Sci-Fi, 1987)
44		Death Run (Action, Horror, Sci-Fi, 1987)
44		Strange Invaders (Horror, Mystery, Sci-Fi, 1983)
44		Wicked City (Action, Horror, Sci-Fi, 1992)
44		Zombi 3 (Action, Horror, Sci-Fi, 1988)
43		Death Machine (Action, Horror, Sci-Fi, 1994)
43		Minority Report (Action, Mystery, Sci-Fi, 2002)
43		The Faculty (Horror, Mystery, Sci-Fi, 1998)
43		The Transformers: The Movie (Animation, Action, Adventure, Sci-Fi, 1986)
43		Disturbing Behavior (Horror, Mystery, Sci-Fi, 1998)
43		Legion of the Night (Action, Horror, Sci-Fi, 1995)
43		Godzilla vs. Destoroyah (Action, Horror, Sci-Fi, 1995)
43		The Vindicator (Action, Horror, Sci-Fi, 1986)
43		Lifeforce (Action, Horror, Sci-Fi, 1985)
43		Soldier (Action, Drama, Sci-Fi, 1998)
43		Forbidden Planet (Action, Adventure, Sci-Fi, 1956)
42		Alien: Resurrection (Action, Horror, Sci-Fi, 1997)
42		The Spider (Horror, Sci-Fi, 1958)
42		The 10th Victim (Action, Sci-Fi, 1965)
42		I Married a Monster from Outer Space (Horror, Sci-Fi, 1958)
42		Willard (Drama, Horror, Sci-Fi, 2003)
42		Red Planet (Action, Sci-Fi, Thriller, 2000)
42		Willard (Horror, Sci-Fi, 1971)
42		Bionic Boy (Action, Crime, Sci-Fi, 1977)
42		Dark Breed (Action, Horror, Sci-Fi, 1996)
42		Polymorph (Action, Horror, Sci-Fi, 1996)
42		Liar's Pendulum (Action, Sci-Fi, Thriller, 2007)
42		Phantasm (Fantasy, Horror, Sci-Fi, 1979)
42		2019: After the Fall of New York (Action, Horror, Sci-Fi, 1983)
42		Robot Overlords (Action, Adventure, Sci-Fi, 2014)
42		The Machine (Action, Drama, Sci-Fi, 2013)
42		Pacific Rim (Action, Adventure, Sci-Fi, 2013)
42		Vice (Action, Adventure, Sci-Fi, 2015)
42		Robot Jox (Action, Sci-Fi, 1989)
42		Future Zone (Action, Crime, Sci-Fi, 1990)
42		Son of Frankenstein (Sci-Fi, Horror, Drama, 1939)
41		Lone Wolf (Horror, Sci-Fi, 1988)
41		Slugs (Horror, Sci-Fi, 1988)
41		Species II (Action, Horror, Sci-Fi, 1998)
41		Silent Rage (Action, Horror, Sci-Fi, 1982)
41		Big Hero 6 (Animation, Action, Adventure, Sci-Fi, 2014)
41		Heavy Metal (Animation, Adventure, Fantasy, Sci-Fi, 1981)
41		Scanners (Action, Horror, Sci-Fi, 1981)
40		Another World (Action, Horror, Sci-Fi, 2014)
40		AVP: Alien vs. Predator (Action, Horror, Sci-Fi, 2004)
40		Ultraviolet (Action, Horror, Sci-Fi, 2006)
40		Epitaph: Bread and Salt (Action, Horror, Sci-Fi, 2013)
40		Reptilicus (Action, Horror, Sci-Fi, 1961)
40		Battle of the Damned (Action, Adventure, Horror, Sci-Fi, 2013)
40		Dead Rising: Watchtower (Action, Horror, Sci-Fi, 2015)
40		Hollow Man (Action, Horror, Sci-Fi, 2000)
40		Metropolis (Animation, Adventure, Drama, Sci-Fi, 2001)
40		Flight of the Living Dead (Action, Horror, Sci-Fi, 2007)
40		Jason X (Action, Horror, Sci-Fi, 2001)
40		Ghosts of Mars (Action, Horror, Sci-Fi, 2001)
40		Resident Evil (Action, Horror, Sci-Fi, 2002)
40		X2 (Action, Adventure, Fantasy, Sci-Fi, 2003)
40		The Control Group (Action, Horror, Sci-Fi, 2014)
40		Resident Evil: Apocalypse (Action, Horror, Sci-Fi, 2004)
40		Outpost: Rise of the Spetsnaz (Action, Horror, Sci-Fi, 2013)
40		Terrible Things (Action, Horror, Sci-Fi, 2010)
40		Wonder Women (Action, Horror, Sci-Fi, 1973)
40		Wheels of Fire (Action, Adventure, Sci-Fi, 1985)
40		Resident Evil: Retribution (Action, Horror, Sci-Fi, 2012)
40		Ninja: Prophecy of Death (Action, Horror, Sci-Fi, 2011)
40		Alien Raiders (Action, Horror, Sci-Fi, 2008)
40		Johnny Mnemonic (Action, Crime, Sci-Fi, 1995)
40		Wendigo: Bound by Blood (Action, Horror, Sci-Fi, 2010)
40		Resident Evil: Degeneration (Animation, Action, Horror, Sci-Fi, 2008)
40		Bait (Action, Horror, Sci-Fi, 2012)
40		Wired to Kill (Action, Sci-Fi, 1986)
40		Resident Evil: Extinction (Action, Horror, Sci-Fi, 2007)
40		Ombis: Alien Invasion (Action, Horror, Sci-Fi, 2013)
40		Slime City Massacre (Action, Horror, Sci-Fi, 2010)
40		Nightmare City (Action, Horror, Sci-Fi, 1980)
40		The Colony (Action, Horror, Sci-Fi, 2013)
40		Daybreakers (Action, Horror, Sci-Fi, 2009)
40		The Human Race (Action, Horror, Sci-Fi, 2013)
40		Godzilla, King of the Monsters! (Action, Horror, Sci-Fi, 1956)
40		Cloverfield (Action, Horror, Sci-Fi, 2008)
39		Doctor Mordrid (Action, Fantasy, Horror, Sci-Fi, 1992)
39		Saturn 3 (Adventure, Sci-Fi, Thriller, 1980)
39		Stryker (Action, Sci-Fi, 1983)
39		Smilla's Sense of Snow (Action, Drama, Sci-Fi, 1997)
39		Wicked City (Animation, Fantasy, Horror, Sci-Fi, 1987)
39		THX 1138 (Crime, Drama, Sci-Fi, 1971)
39		Chain Reaction (Action, Drama, Sci-Fi, 1996)
39		Mad Max 2: The Road Warrior (Action, Adventure, Sci-Fi, 1981)
39		Impostor (Drama, Mystery, Sci-Fi, 2001)
39		Escape from L.A. (Action, Adventure, Sci-Fi, 1996)
38		TRON (Action, Adventure, Sci-Fi, 1982)
38		The Rage: Carrie 2 (Horror, Sci-Fi, Thriller, 1999)
38		Battletruck (Action, Adventure, Sci-Fi, 1982)
38		Phantasm III: Lord of the Dead (Action, Fantasy, Horror, Sci-Fi, 1994)
38		eXistenZ (Horror, Sci-Fi, Thriller, 1999)
38		Vampire Hunter D (Animation, Action, Fantasy, Sci-Fi, 1985)
38		Star Trek (Action, Adventure, Sci-Fi, 2009)
37		Street Asylum (Action, Sci-Fi, Thriller, 1990)
37		Shivers (Horror, Sci-Fi, 1975)
37		Peacemaker (Action, Sci-Fi, 1990)
37		Rollerball (Action, Sci-Fi, Sport, 1975)
37		The Cosmic Monster (Drama, Sci-Fi, Horror, 1958)
37		The Signal (Horror, Sci-Fi, Thriller, 2007)
37		Mark of the Damned (Horror, Sci-Fi, 2006)
37		Transformers (Action, Adventure, Sci-Fi, 2007)
37		Jumper (Action, Adventure, Sci-Fi, 2008)
37		The Walking Dead (Crime, Horror, Sci-Fi, 1936)
37		The Stepford Wives (Horror, Mystery, Sci-Fi, 1975)
37		The Blood of Heroes (Action, Sci-Fi, Sport, 1989)
37		Automata (Action, Sci-Fi, Thriller, 2014)
37		The Collective (Horror, Sci-Fi, Thriller, 2011)
37		Wonderland (Fantasy, Horror, Sci-Fi, 2011)
37		Young Ones (Action, Drama, Sci-Fi, 2014)
37		Antiviral (Horror, Sci-Fi, Thriller, 2012)
37		I Am Number Four (Action, Adventure, Sci-Fi, 2011)
37		The Quatermass Xperiment (Horror, Sci-Fi, 1955)
37		Death Race (Action, Sci-Fi, Thriller, 2008)
37		Brain Dead (Horror, Mystery, Sci-Fi, 1990)
37		Deadland (Action, Drama, Sci-Fi, 2009)
37		Screamers (Sci-Fi, Thriller, 1995)
37		Exile (Action, Romance, Sci-Fi, 2008)
37		The Curse of Frankenstein (Horror, Sci-Fi, 1957)
37		Dragon Ball Z: Cooler's Revenge (Animation, Action, Sci-Fi, 1991)
37		Neon City (Action, Adventure, Sci-Fi, 1991)
37		Replicant (Action, Sci-Fi, Thriller, 2001)
37		Star Trek: Nemesis (Action, Adventure, Sci-Fi, 2002)
37		The Iron Giant (Animation, Action, Adventure, Sci-Fi, 1999)
37		Of Tomorrows Unknown (Action, Sci-Fi, 1991)
37		An Incident at Bridgeville (Horror, Mystery, Sci-Fi, 2005)
37		X-Men (Action, Adventure, Sci-Fi, 2000)

Notes: Movies similar to Class of 1999, Movies like Class of 1999, Action, Horror, Sci-Fi, Mark L. Lester, Bradley Gregg, Traci Lind, Malcolm McDowell, Stacy Keach, SF, Science Fiction, SciFi, Sci Fi, Films, Video, Movie Similarities