99		Back to the Future (Adventure, Comedy, Sci-Fi, 1985)
99		Back to the Future Part II (Adventure, Comedy, Sci-Fi, 1989)
55		Underdog (Action, Adventure, Comedy, Sci-Fi, 2007)
50		The Time Machine (Sci-Fi, Adventure, Action, 2002)
50		The Island (Action, Adventure, Romance, Sci-Fi, 2005)
47		Hak hap (Action, Adventure, Comedy, Sci-Fi, 1996)
45		Soulkeeper (Action, Adventure, Comedy, Sci-Fi, 2001)
45		Jumper (Action, Adventure, Sci-Fi, 2008)
45		Teenage Mutant Ninja Turtles (Action, Adventure, Comedy, Sci-Fi, 1990)
45		Teenage Mutant Ninja Turtles II: The Secret of the Ooze (Action, Adventure, Comedy, Sci-Fi, 1991)
45		Seeking a Friend for the End of the World (Adventure, Comedy, Drama, Sci-Fi, 2012)
45		The Rocketeer (Action, Adventure, Comedy, Sci-Fi, 1991)
45		Terminator Genisys (Action, Adventure, Sci-Fi, 2015)
45		Suburban Commando (Action, Comedy, Sci-Fi, 1991)
44		Innerspace (Action, Adventure, Comedy, Sci-Fi, 1987)
44		Cherry 2000 (Action, Adventure, Comedy, Sci-Fi, 1987)
44		Robowar - Robot da guerra (Action, Adventure, Comedy, Sci-Fi, 1988)
44		Teenage Mutant Ninja Turtles III (Action, Adventure, Comedy, Sci-Fi, 1993)
44		Slave Girls from Beyond Infinity (Action, Adventure, Comedy, Sci-Fi, 1987)
43		Howard the Duck (Action, Adventure, Comedy, Sci-Fi, 1986)
43		Radioactive Dreams (Action, Adventure, Comedy, Sci-Fi, 1985)
43		My Science Project (Action, Adventure, Comedy, Sci-Fi, 1985)
43		Rainbow Brite and the Star Stealer (Animation, Adventure, Family, Sci-Fi, 1985)
42		The Ice Pirates (Action, Adventure, Comedy, Sci-Fi, 1984)
42		Deadpool (Action, Adventure, Comedy, Sci-Fi, 2016)
41		Who Am I? (Action, Adventure, Comedy, Sci-Fi, 1998)
41		Prison Planet 3: The Revenge (Action, Adventure, Comedy, Sci-Fi, 1998)
41		Inspector Gadget (Action, Adventure, Comedy, Sci-Fi, 1999)
41		Six-String Samurai (Action, Adventure, Comedy, Sci-Fi, 1998)
41		Small Soldiers (Action, Adventure, Comedy, Sci-Fi, 1998)
41		The Ungovernable Force (Action, Adventure, Comedy, Sci-Fi, 2015)
40		Turbo Kid (Action, Adventure, Comedy, Sci-Fi, 2015)
40		Teenage Mutant Ninja Turtles: Out of the Shadows (Action, Adventure, Comedy, Sci-Fi, 2016)
40		Some Girls Do (Action, Adventure, Comedy, Sci-Fi, 1969)
40		Timeline (Action, Adventure, Sci-Fi, 2003)
40		Agent Cody Banks 2: Destination London (Action, Adventure, Comedy, Sci-Fi, 2004)
40		Thunderbirds (Action, Adventure, Comedy, Sci-Fi, 2004)
40		Zathura: A Space Adventure (Action, Adventure, Comedy, Sci-Fi, 2005)
40		Mr. Peabody & Sherman (Animation, Adventure, Comedy, Sci-Fi, 2014)
40		Idiocracy (Adventure, Comedy, Sci-Fi, 2006)
40		I epistrofi tou Kyriakou Delaporta (Action, Adventure, Comedy, Sci-Fi, 2006)
40		Meet the Robinsons (Animation, Adventure, Comedy, Sci-Fi, 2007)
40		Minty: The Assassin (Action, Adventure, Comedy, Sci-Fi, 2009)
40		In Like Flint (Action, Adventure, Comedy, Sci-Fi, 1967)
40		Light Boy (Action, Adventure, Comedy, Sci-Fi, 2004)
40		Teenage Mutant Ninja Turtles (Action, Adventure, Comedy, Sci-Fi, 2014)
40		Freezer Burn: The Invasion of Laxdale (Action, Adventure, Comedy, Sci-Fi, 2008)
40		Shadow Dancer: The Secret of Shinobi (Action, Adventure, Fantasy, Sci-Fi, 1990)
40		Murderers' Row (Action, Adventure, Comedy, Sci-Fi, 1966)
40		Memphis Rising: Elvis Returns (Action, Adventure, Comedy, Sci-Fi, 2011)
40		Manborg (Action, Adventure, Comedy, Sci-Fi, 2011)
40		Smosh: The Movie (Action, Adventure, Comedy, Sci-Fi, 2015)
40		Ant-Man (Action, Adventure, Comedy, Sci-Fi, 2015)
40		Big Bad (Action, Adventure, Comedy, Sci-Fi, 2016)
40		Slimed (Action, Adventure, Comedy, Sci-Fi, 2010)
40		Atlantis: The Lost Empire (Animation, Action, Adventure, Sci-Fi, 2001)
40		Spy Kids (Action, Adventure, Comedy, Sci-Fi, 2001)
40		Planet 51 (Animation, Adventure, Comedy, Sci-Fi, 2009)
40		Maltageddon (Action, Adventure, Comedy, Sci-Fi, 2009)
40		Journey 2: The Mysterious Island (Action, Adventure, Comedy, Sci-Fi, 2012)
40		Maximum Ride (Action, Adventure, Comedy, Sci-Fi, 2016)
40		Our Man Flint (Action, Adventure, Comedy, Sci-Fi, 1966)
40		Men in Black II (Action, Adventure, Comedy, Sci-Fi, 2002)
40		Spy Kids 3-D: Game Over (Action, Adventure, Comedy, Sci-Fi, 2003)
40		Clockstoppers (Action, Adventure, Comedy, Sci-Fi, 2002)
40		The Silencers (Action, Adventure, Comedy, Sci-Fi, 1966)
40		Men in Black 3 (Action, Adventure, Comedy, Sci-Fi, 2012)
40		Moonraker (Action, Adventure, Sci-Fi, 1979)
40		Frankenweenie (Animation, Comedy, Family, Sci-Fi, 2012)
40		Spy Kids 2: Island of Lost Dreams (Action, Adventure, Comedy, Sci-Fi, 2002)
38		Future Hunters (Adventure, Action, Sci-Fi, 1986)
38		Gumby: The Movie (Animation, Action, Adventure, Sci-Fi, 1995)
37		Drive (Action, Adventure, Sci-Fi, 1997)
37		Bleak Future (Action, Comedy, Horror, Sci-Fi, 1997)
37		Multiplicity (Comedy, Romance, Sci-Fi, 1996)
36		Interstella 5555: The 5tory of the 5ecret 5tar 5ystem (Animation, Action, Adventure, Sci-Fi, 2003)
36		X-Men: Days of Future Past (Action, Adventure, Sci-Fi, 2014)
35		Meet Dave (Adventure, Comedy, Family, Sci-Fi, 2008)
35		Highlander II: The Quickening (Action, Adventure, Fantasy, Sci-Fi, 1991)
35		Nu ji xie ren (Action, Comedy, Crime, Sci-Fi, 1991)
35		Guyver (Sci-Fi, Action, Comedy, 1991)
35		Spaced Invaders (Adventure, Comedy, Sci-Fi, 1990)
35		Dragon Ball Z: The World's Strongest (Animation, Action, Adventure, Sci-Fi, 1990)
35		Bill & Ted's Bogus Journey (Adventure, Comedy, Fantasy, Sci-Fi, 1991)
35		Motorama (Adventure, Comedy, Crime, Sci-Fi, 1991)
35		The Night Shift (Adventure, Comedy, Fantasy, Sci-Fi, 2011)
35		Neon City (Action, Adventure, Sci-Fi, 1991)
35		Star Trek VI: The Undiscovered Country (Action, Adventure, Sci-Fi, 1991)
35		The Toxic Avenger Part III: The Last Temptation of Toxie (Action, Comedy, Fantasy, Sci-Fi, 1989)
35		Super Mouse and the Roborats (Action, Comedy, Fantasy, Sci-Fi, 1989)
35		Crime Zone (Action, Adventure, Fantasy, Sci-Fi, 1989)
35		Arena (Action, Adventure, Sci-Fi, 1989)
35		Bill & Ted's Excellent Adventure (Adventure, Comedy, Music, Sci-Fi, 1989)
35		Rising Storm (Action, Comedy, Sci-Fi, 1989)
35		Time Trackers (Action, Adventure, Sci-Fi, 1989)
35		Honey, I Shrunk the Kids (Adventure, Comedy, Family, Sci-Fi, 1989)
35		Ghostbusters II (Action, Comedy, Fantasy, Sci-Fi, 1989)
35		Star Trek V: The Final Frontier (Action, Adventure, Sci-Fi, 1989)
35		Dr. Plonk (Action, Comedy, Sci-Fi, 2007)
35		The Toxic Avenger Part II (Action, Comedy, Horror, Sci-Fi, 1989)
35		Voyage to the Bottom of the Sea (Action, Adventure, Sci-Fi, 1961)
35		Flash Gordon (Action, Adventure, Sci-Fi, 1980)
35		Slaughterhouse-Five (Comedy, Drama, Sci-Fi, 1972)
34		The Lawless Land (Sci-Fi, Action, Adventure, 1988)
34		Cocoon: The Return (Adventure, Comedy, Mystery, Sci-Fi, 1988)
34		Hell Comes to Frogtown (Action, Comedy, Sci-Fi, 1988)
34		Dead Heat (Action, Comedy, Horror, Sci-Fi, 1988)
34		Shock! Shock! Shock! (Adventure, Comedy, Fantasy, Sci-Fi, 1987)
34		Equalizer 2000 (Action, Adventure, Sci-Fi, 1987)
34		Spaceballs (Adventure, Comedy, Sci-Fi, 1987)
34		Masters of the Universe (Action, Adventure, Fantasy, Sci-Fi, 1987)
34		Real Men (Action, Comedy, Sci-Fi, 1987)
34		Interzone (Action, Comedy, Sci-Fi, 1987)
34		Philadelphia Experiment II (Action, Adventure, Sci-Fi, 1993)
34		Cumulus 9 (Action, Adventure, Fantasy, Sci-Fi, 1992)
34		Raiders of the Sun (Action, Adventure, Sci-Fi, 1992)
34		Honey I Blew Up the Kid (Adventure, Comedy, Family, Sci-Fi, 1992)
34		Mom and Dad Save the World (Adventure, Comedy, Family, Sci-Fi, 1992)
34		Humanoids from Atlantis (Action, Comedy, Sci-Fi, 1992)
34		Time Runner (Action, Adventure, Sci-Fi, 1993)
34		The Meteor Man (Action, Comedy, Fantasy, Sci-Fi, 1993)
34		Chao ji xue xiao ba wang (Action, Comedy, Sci-Fi, 1993)
34		Super Mario Bros. (Adventure, Comedy, Family, Sci-Fi, 1993)
34		Knights (Action, Adventure, Sci-Fi, 1993)
34		Steel Dawn (Action, Adventure, Sci-Fi, 1987)
34		Star Wars: Episode VI - Return of the Jedi (Action, Adventure, Fantasy, Sci-Fi, 1983)
33		Maximum Overdrive (Action, Comedy, Horror, Sci-Fi, 1986)
33		The Transformers: The Movie (Animation, Action, Adventure, Sci-Fi, 1986)
33		Eliminators (Action, Adventure, Fantasy, Sci-Fi, 1986)
33		Star Wars: Episode IV - A New Hope (Action, Adventure, Fantasy, Sci-Fi, 1977)
33		The Fifth Element (Action, Adventure, Sci-Fi, 1997)
33		Baak bin sing gwan (Action, Comedy, Fantasy, Sci-Fi, 1995)
33		Amazons (Action, Fantasy, Adventure, Sci-Fi, 1986)
33		Star Trek IV: The Voyage Home (Adventure, Comedy, Sci-Fi, 1986)
33		Zone Troopers (Action, Adventure, Sci-Fi, 1985)
33		Mad Max Beyond Thunderdome (Action, Adventure, Sci-Fi, 1985)
33		Star Wars: Episode V - The Empire Strikes Back (Action, Adventure, Fantasy, Sci-Fi, 1980)
33		Wheels of Fire (Action, Adventure, Sci-Fi, 1985)
33		GoBots: Battle of the Rock Lords (Animation, Action, Adventure, Sci-Fi, 1986)
33		Mortal Kombat (Action, Adventure, Fantasy, Sci-Fi, 1995)
33		Waterworld (Action, Adventure, Sci-Fi, 1995)
33		Mighty Morphin Power Rangers: The Movie (Action, Adventure, Family, Sci-Fi, 1995)
33		Class of Nuke 'Em High Part 3: The Good, the Bad and the Subhumanoid (Action, Comedy, Sci-Fi, 1994)
33		The High Crusade (Adventure, Comedy, Sci-Fi, 1994)
33		Oblivion (Adventure, Comedy, Sci-Fi, 1994)
33		Critters (Action, Comedy, Horror, Sci-Fi, 1986)
33		America 3000 (Action, Adventure, Sci-Fi, 1986)
33		Stargate (Action, Adventure, Sci-Fi, 1994)
33		Street Fighter II: The Animated Movie (Animation, Action, Adventure, Sci-Fi, 1994)
33		Lupin III: Farewell to Nostradamus (Animation, Action, Adventure, Sci-Fi, 1995)
33		Congo (Action, Adventure, Mystery, Sci-Fi, 1995)
33		Star Trek: Generations (Action, Adventure, Mystery, Sci-Fi, 1994)
33		Tank Girl (Action, Comedy, Sci-Fi, 1995)
33		Prison Planet 2: The Armageddon (Action, Comedy, Sci-Fi, 1994)
33		2002: The Rape of Eden (Action, Comedy, Drama, Sci-Fi, 1994)
32		The Lost World: Jurassic Park (Action, Adventure, Sci-Fi, 1997)
32		Superman III (Action, Comedy, Sci-Fi, 1983)
32		Space Raiders (Action, Adventure, Sci-Fi, 1983)
32		Mad Max 2: The Road Warrior (Action, Adventure, Sci-Fi, 1981)
32		Laserhawk (Action, Adventure, Sci-Fi, 1997)
32		Red vs. Blue Season 9 (Animation, Action, Comedy, Sci-Fi, 2011)
32		Independence Day (Action, Adventure, Sci-Fi, 1996)
32		The Nutty Professor (Comedy, Romance, Sci-Fi, 1996)
32		Rupan sansei: Dead or Alive (Animation, Action, Comedy, Sci-Fi, 1996)
32		Oblivion 2: Backlash (Adventure, Comedy, Sci-Fi, 1996)
32		Star Trek II: The Wrath of Khan (Action, Adventure, Sci-Fi, 1982)
32		Star Wars: The Force Awakens (Action, Adventure, Fantasy, Sci-Fi, 2015)
32		Escape from L.A. (Action, Adventure, Sci-Fi, 1996)
32		Space Truckers (Adventure, Comedy, Sci-Fi, 1996)
32		The Saint (Action, Adventure, Romance, Sci-Fi, 1997)
32		Double Team (Action, Comedy, Sci-Fi, 1997)
32		Mars Attacks! (Action, Comedy, Sci-Fi, 1996)
32		Space Jam (Animation, Adventure, Comedy, Sci-Fi, 1996)
32		Robo Warriors (Action, Adventure, Sci-Fi, 1996)
32		Spacehunter: Adventures in the Forbidden Zone (Action, Adventure, Sci-Fi, 1983)
32		Men in Black (Adventure, Comedy, Family, Sci-Fi, 1997)
32		The Last Starfighter (Action, Adventure, Sci-Fi, 1984)
32		Star Trek III: The Search for Spock (Action, Adventure, Sci-Fi, 1984)
32		The Toxic Avenger (Action, Comedy, Horror, Sci-Fi, 1984)
32		Supergirl (Action, Adventure, Fantasy, Sci-Fi, 1984)
32		The Adventures of Buckaroo Banzai Across the 8th Dimension (Adventure, Comedy, Romance, Sci-Fi, 1984)
32		Dune (Action, Adventure, Sci-Fi, 1984)
32		Mad Max: Fury Road (Action, Adventure, Sci-Fi, 2015)
32		The Iron Giant (Animation, Action, Adventure, Sci-Fi, 1999)
32		Captain America: Civil War (Action, Adventure, Sci-Fi, 2016)
32		Guardians of the Galaxy (Action, Adventure, Sci-Fi, 2014)
31		The Last Chase (Action, Adventure, Sci-Fi, 1981)
31		Wild Wild West (Action, Western, Comedy, Sci-Fi, 1999)
31		Goodbye, 20th Century (Adventure, Comedy, Fantasy, Sci-Fi, 1998)
31		Star Trek: Insurrection (Action, Adventure, Sci-Fi, 1998)
31		G.O.R.A. (Adventure, Comedy, Sci-Fi, 2004)
31		Forbidden Planet (Action, Adventure, Sci-Fi, 1956)
31		Star Wars: Episode I - The Phantom Menace (Action, Adventure, Fantasy, Sci-Fi, 1999)
31		Lupin III: Burning Memory - Tokyo Crisis (Animation, Action, Comedy, Sci-Fi, 1998)
31		Iron Man (Action, Adventure, Sci-Fi, 2008)
31		Star Trek Into Darkness (Action, Adventure, Sci-Fi, 2013)
31		Escape from Chernobourg (Adventure, Action, Fantasy, Sci-Fi, 1999)
31		X: First Class (Action, Adventure, Sci-Fi, 2011)
31		Battletruck (Action, Adventure, Sci-Fi, 1982)
31		Avatar (Action, Adventure, Fantasy, Sci-Fi, 2009)
31		Muppets from Space (Adventure, Comedy, Family, Sci-Fi, 1999)
31		Captain America: The Winter Soldier (Action, Adventure, Sci-Fi, 2014)
31		Star Wars: Episode III - Revenge of the Sith (Action, Adventure, Fantasy, Sci-Fi, 2005)
31		Galaxy Quest (Adventure, Comedy, Sci-Fi, 1999)
31		Iron Thunder (Action, Adventure, Sci-Fi, 1998)
31		Serenity (Action, Adventure, Sci-Fi, 2005)
31		The Boy with the X-Ray Eyes (Adventure, Comedy, Family, Sci-Fi, 1999)
31		Wreck-It Ralph (Animation, Adventure, Comedy, Sci-Fi, 2012)
31		The Time Machine (Adventure, Romance, Sci-Fi, 1960)
31		Big Hero 6 (Animation, Action, Adventure, Sci-Fi, 2014)
31		Zombieland (Adventure, Comedy, Horror, Sci-Fi, 2009)
31		Mystery Men (Action, Comedy, Fantasy, Sci-Fi, 1999)
31		The Garden's Keeper (Action, Comedy, Sci-Fi, 2015)
31		Time Bandits (Adventure, Comedy, Fantasy, Sci-Fi, 1981)
31		Summer Wars (Animation, Action, Comedy, Sci-Fi, 2009)
31		Vampire Hunter D: Bloodlust (Animation, Action, Adventure, Sci-Fi, 2000)
31		Edge of Tomorrow (Action, Adventure, Sci-Fi, 2014)
31		Adventures of Captain Marvel (Action, Adventure, Fantasy, Sci-Fi, 1941)
31		Wing Commander (Action, Adventure, Sci-Fi, 1999)
31		Lost in Space (Action, Adventure, Family, Sci-Fi, 1998)
31		Armageddon (Action, Adventure, Sci-Fi, 1998)
31		The Hunger Games: Catching Fire (Action, Adventure, Mystery, Sci-Fi, 2013)
31		Pokémon: The First Movie - Mewtwo Strikes Back (Animation, Action, Adventure, Sci-Fi, 1998)
31		My Favorite Martian (Comedy, Family, Sci-Fi, 1999)
31		Mighty Mouse in the Great Space Chase (Animation, Action, Adventure, Sci-Fi, 1982)
31		TRON (Action, Adventure, Sci-Fi, 1982)
31		Star Trek (Action, Adventure, Sci-Fi, 2009)
31		She (Action, Adventure, Fantasy, Sci-Fi, 1982)
31		Beowulf (Action, Adventure, Fantasy, Sci-Fi, 1999)

Notes: Movies similar to Back to the Future Part III, Movies like Back to the Future Part III, Action, Adventure, Comedy, Sci-Fi, Robert Zemeckis, Michael J. Fox, Christopher Lloyd, Mary Steenburgen, Thomas F. Wilson, SF, Science Fiction, SciFi, Sci Fi, Films, Video, Movie Similarities