99		Galaxy Quest (Adventure, Comedy, Sci-Fi, 1999)
90		Spaceballs (Adventure, Comedy, Sci-Fi, 1987)
78		Serenity (Action, Adventure, Sci-Fi, 2005)
78		Forbidden Planet (Action, Adventure, Sci-Fi, 1956)
78		Monsters vs. Aliens (Animation, Action, Adventure, Sci-Fi, 2009)
76		Jumper (Action, Adventure, Sci-Fi, 2008)
76		Outlander (Action, Adventure, Sci-Fi, 2008)
75		Evolution (Comedy, Sci-Fi, 2001)
74		Star Trek: Insurrection (Action, Adventure, Sci-Fi, 1998)
70		Sky High (Adventure, Comedy, Family, Sci-Fi, 2005)
70		Time Bandits (Adventure, Comedy, Fantasy, Sci-Fi, 1981)
69		Star Wars: The Clone Wars (Animation, Action, Adventure, Sci-Fi, 2008)
69		The Fifth Element (Action, Adventure, Sci-Fi, 1997)
69		Lilo & Stitch (Animation, Adventure, Comedy, Sci-Fi, 2002)
68		Megamind (Animation, Action, Comedy, Sci-Fi, 2010)
68		Titan A.E. (Animation, Action, Adventure, Sci-Fi, 2000)
68		Robot Overlords (Action, Adventure, Sci-Fi, 2014)
68		Mars Attacks! (Action, Comedy, Sci-Fi, 1996)
68		Independence Day (Action, Adventure, Sci-Fi, 1996)
67		My Stepmother Is an Alien (Comedy, Romance, Sci-Fi, 1988)
65		Pixels (Animation, Action, Comedy, Sci-Fi, 2015)
64		I, Robot (Action, Mystery, Sci-Fi, 2004)
64		Battle for Terra (Animation, Action, Adventure, Sci-Fi, 2007)
64		Meet Dave (Adventure, Comedy, Family, Sci-Fi, 2008)
62		Slither (Comedy, Horror, Sci-Fi, 2006)
62		Beneath the Planet of the Apes (Action, Adventure, Sci-Fi, 1970)
62		Space Raiders (Action, Adventure, Sci-Fi, 1983)
62		Battle Beyond the Stars (Action, Adventure, Sci-Fi, 1980)
61		Star Trek: Nemesis (Action, Adventure, Sci-Fi, 2002)
61		Men in Black (Adventure, Comedy, Family, Sci-Fi, 1997)
60		Chicken Little (Animation, Adventure, Comedy, Sci-Fi, 2005)
60		Radioactive Dreams (Action, Adventure, Comedy, Sci-Fi, 1985)
60		Sky Captain and the World of Tomorrow (Action, Adventure, Mystery, Sci-Fi, 2004)
59		I Am Number Four (Action, Adventure, Sci-Fi, 2011)
59		2001: A Space Odyssey (Adventure, Mystery, Sci-Fi, 1968)
59		Lockout (Action, Adventure, Sci-Fi, 2012)
59		Good Boy! (Comedy, Drama, Family, Sci-Fi, 2003)
58		Planet of the Apes (Adventure, Romance, Sci-Fi, 1968)
57		Killer Klowns from Outer Space (Comedy, Horror, Sci-Fi, 1988)
57		Decoys (Comedy, Horror, Sci-Fi, 2004)
57		Airplane II: The Sequel (Comedy, Sci-Fi, 1982)
57		Paul (Adventure, Comedy, Sci-Fi, 2011)
57		Independence Day: Resurgence (Action, Adventure, Sci-Fi, 2016)
57		Stargate (Action, Adventure, Sci-Fi, 1994)
57		Star Wars: Episode I - The Phantom Menace (Action, Adventure, Fantasy, Sci-Fi, 1999)
56		Transformers (Action, Adventure, Sci-Fi, 2007)
56		Star Trek (Action, Adventure, Sci-Fi, 2009)
55		Journey to the Seventh Planet (Action, Adventure, Fantasy, Sci-Fi, 1962)
55		Howard the Duck (Action, Adventure, Comedy, Sci-Fi, 1986)
55		Alien Trespass (Comedy, Horror, Sci-Fi, 2009)
55		The Adventures of Buckaroo Banzai Across the 8th Dimension (Adventure, Comedy, Romance, Sci-Fi, 1984)
55		Idiocracy (Adventure, Comedy, Sci-Fi, 2006)
55		Planet of the Apes (Action, Adventure, Sci-Fi, 2001)
54		Treasure Planet (Animation, Adventure, Family, Sci-Fi, 2002)
54		Space Chimps (Animation, Adventure, Comedy, Sci-Fi, 2008)
54		Zombies of the Stratosphere (Action, Sci-Fi, 1952)
54		My Favorite Martian (Comedy, Family, Sci-Fi, 1999)
53		Astro Boy (Animation, Action, Comedy, Sci-Fi, 2009)
53		Pacific Rim (Action, Adventure, Sci-Fi, 2013)
53		Planet 51 (Animation, Adventure, Comedy, Sci-Fi, 2009)
52		Muppets from Space (Adventure, Comedy, Family, Sci-Fi, 1999)
52		Slaughterhouse-Five (Comedy, Drama, Sci-Fi, 1972)
52		The Chronicles of Riddick (Action, Adventure, Sci-Fi, 2004)
52		Big Hero 6 (Animation, Action, Adventure, Sci-Fi, 2014)
52		Lost in Space (Action, Adventure, Family, Sci-Fi, 1998)
52		Star Trek Beyond (Action, Adventure, Sci-Fi, 2016)
52		The Last Starfighter (Action, Adventure, Sci-Fi, 1984)
52		Nothing Lasts Forever (Comedy, Fantasy, Sci-Fi, 1984)
52		Men in Black 3 (Action, Adventure, Comedy, Sci-Fi, 2012)
52		Dune (Action, Adventure, Sci-Fi, 1984)
52		Robinson Crusoe on Mars (Adventure, Sci-Fi, 1964)
52		Sleeper (Comedy, Sci-Fi, 1973)
52		The Misadventures of Merlin Jones (Family, Comedy, Sci-Fi, 1964)
52		Dark Star (Comedy, Sci-Fi, 1974)
51		Interplanetary (Comedy, Horror, Sci-Fi, 2008)
51		G.O.R.A. (Adventure, Comedy, Sci-Fi, 2004)
51		Abbott and Costello Meet Frankenstein (Comedy, Fantasy, Horror, Sci-Fi, 1948)
51		Space Jam (Animation, Adventure, Comedy, Sci-Fi, 1996)
51		Oblivion 2: Backlash (Adventure, Comedy, Sci-Fi, 1996)
51		WALL·E (Animation, Adventure, Family, Sci-Fi, 2008)
51		The Host (Action, Adventure, Romance, Sci-Fi, 2013)
51		Oblivion (Action, Adventure, Mystery, Sci-Fi, 2013)
51		Angry Video Game Nerd: The Movie (Adventure, Comedy, Sci-Fi, 2014)
51		Beyond Redemption: Space Captain (Adventure, Comedy, Horror, Sci-Fi, 2014)
50		The High Crusade (Adventure, Comedy, Sci-Fi, 1994)
50		Transformers: Revenge of the Fallen (Action, Adventure, Sci-Fi, 2009)
50		The Transformers: The Movie (Animation, Action, Adventure, Sci-Fi, 1986)
50		Darkfall Resurrection (Romance, Sci-Fi, 2013)
50		Some Girls Do (Action, Adventure, Comedy, Sci-Fi, 1969)
50		Spaced Invaders (Adventure, Comedy, Sci-Fi, 1990)
49		City of Ember (Adventure, Family, Fantasy, Sci-Fi, 2008)
49		The Watch (Action, Comedy, Sci-Fi, 2012)
49		Green Lantern (Action, Adventure, Sci-Fi, 2011)
49		John Carter (Action, Adventure, Sci-Fi, 2012)
49		Prometheus (Adventure, Mystery, Sci-Fi, 2012)
49		X-Men: Days of Future Past (Action, Adventure, Sci-Fi, 2014)
49		Attack the Block (Action, Comedy, Sci-Fi, 2011)
49		The Mating Habits of the Earthbound Human (Comedy, Sci-Fi, 1999)
48		Wreck-It Ralph (Animation, Adventure, Comedy, Sci-Fi, 2012)
48		The Iron Giant (Animation, Action, Adventure, Sci-Fi, 1999)
48		Jimmy Neutron: Boy Genius (Animation, Action, Adventure, Sci-Fi, 2001)
47		Star Trek: The Motion Picture (Adventure, Mystery, Sci-Fi, 1979)
47		Critters 3 (Comedy, Horror, Sci-Fi, 1991)
47		The Cat from Outer Space (Comedy, Family, Sci-Fi, 1978)
47		The Secret Adventures of Tom Thumb (Animation, Adventure, Sci-Fi, 1993)
47		The Brother from Another Planet (Comedy, Sci-Fi, 1984)
47		Short Circuit (Comedy, Family, Sci-Fi, 1986)
47		The Angry Red Planet (Adventure, Sci-Fi, 1959)
47		BraveStarr: The Legend (Adventure, Animation, Sci-Fi, 1988)
47		Visit to a Small Planet (Comedy, Sci-Fi, 1960)
47		The Hunger Games: Catching Fire (Action, Adventure, Mystery, Sci-Fi, 2013)
47		About Time (Comedy, Drama, Fantasy, Sci-Fi, 2013)
46		Starship Troopers 3: Marauder (Action, Adventure, Sci-Fi, 2008)
46		Velocity Trap (Action, Sci-Fi, 1999)
46		Evil Alien Conquerors (Comedy, Sci-Fi, 2003)
45		Heavy Metal (Animation, Adventure, Fantasy, Sci-Fi, 1981)
45		Privilege (Comedy, Drama, Music, Sci-Fi, 1967)
45		Our Man Flint (Action, Adventure, Comedy, Sci-Fi, 1966)
45		Predators (Action, Adventure, Sci-Fi, 2010)
45		Robots (Animation, Adventure, Comedy, Sci-Fi, 2005)
45		Man with the Screaming Brain (Adventure, Comedy, Sci-Fi, 2005)
45		I Heart Doomsday (Comedy, Romance, Sci-Fi, 2010)
44		The Black Hole (Action, Sci-Fi, 1979)
44		Transformers: Dark of the Moon (Action, Adventure, Sci-Fi, 2011)
44		Mars Attacks the World (Romance, Sci-Fi, 1938)
44		Men in Black II (Action, Adventure, Comedy, Sci-Fi, 2002)
44		Space Milkshake (Comedy, Sci-Fi, 2012)
43		Vanilla Sky (Fantasy, Mystery, Romance, Sci-Fi, 2001)
43		Parody Movie (Adventure, Comedy, Sci-Fi, 2009)
43		Race to Witch Mountain (Action, Adventure, Family, Sci-Fi, 2009)
43		Gentlemen Broncos (Adventure, Comedy, Sci-Fi, 2009)
43		Land of the Lost (Adventure, Comedy, Sci-Fi, 2009)
43		PK (Comedy, Drama, Romance, Sci-Fi, 2014)
43		Mystery Science Theater 3000: The Movie (Comedy, Sci-Fi, 1996)
42		Night of the Creeps (Comedy, Horror, Sci-Fi, 1986)
42		Star Trek III: The Search for Spock (Action, Adventure, Sci-Fi, 1984)
42		Big Meat Eater (Comedy, Musical, Sci-Fi, 1982)
42		Real Genius (Comedy, Romance, Sci-Fi, 1985)
42		Thru the Moebius Strip (Animation, Adventure, Sci-Fi, 2005)
42		Starforce (Sci-Fi, 2000)
42		The Pink Chiquitas (Comedy, Horror, Sci-Fi, 1987)
42		Return from Witch Mountain (Family, Adventure, Sci-Fi, 1978)
42		Fantastic Voyage (Adventure, Family, Sci-Fi, 1966)
42		World Without End (Adventure, Romance, Sci-Fi, 1956)
42		Back to the Future (Adventure, Comedy, Sci-Fi, 1985)
42		They Came from Beyond Space (Adventure, Sci-Fi, 1967)
42		Coneheads (Comedy, Sci-Fi, 1993)
42		Star Trek V: The Final Frontier (Action, Adventure, Sci-Fi, 1989)
42		Bad Taste (Comedy, Horror, Sci-Fi, 1987)
42		Flash Gordon Conquers the Universe (Action, Sci-Fi, Adventure, 1940)
42		Evil Aliens (Comedy, Horror, Sci-Fi, 2005)
42		The Monitors (Comedy, Sci-Fi, 1969)
42		Atop the Fourth Wall: The Movie (Comedy, Sci-Fi, 2015)
42		Lost: Black Earth (Adventure, Sci-Fi, 2004)
42		Flight of the Navigator (Adventure, Family, Sci-Fi, 1986)
42		Toomorrow (Comedy, Musical, Sci-Fi, 1970)
42		Flash Gordon (Action, Adventure, Sci-Fi, 1980)
42		Kiss Me Quick! (Comedy, Sci-Fi, 1964)
42		TerrorVision (Comedy, Horror, Sci-Fi, 1986)
42		The 5th Wave (Action, Adventure, Sci-Fi, 2016)
42		The Man with Two Brains (Comedy, Romance, Sci-Fi, 1983)
42		Arena (Action, Adventure, Sci-Fi, 1989)
41		Space Truckers (Adventure, Comedy, Sci-Fi, 1996)
41		Escape from Planet Earth (Animation, Adventure, Comedy, Sci-Fi, 2013)
41		Back to the Future Part II (Adventure, Comedy, Sci-Fi, 1989)
41		Target Audience 9.1 (Comedy, Sci-Fi, 2007)
41		Atom Nine Adventures (Action, Adventure, Sci-Fi, 2007)
41		Returner (Action, Adventure, Sci-Fi, 2002)
40		Cocoon: The Return (Adventure, Comedy, Mystery, Sci-Fi, 1988)
40		Interstella 5555: The 5tory of the 5ecret 5tar 5ystem (Animation, Action, Adventure, Sci-Fi, 2003)
40		Star Trek IV: The Voyage Home (Adventure, Comedy, Sci-Fi, 1986)
40		Hank, Aaron and the Alien from Outer Space (Comedy, Sci-Fi, 2009)
40		Earth Girls Are Easy (Comedy, Musical, Romance, Sci-Fi, 1988)
40		Oblivion (Adventure, Comedy, Sci-Fi, 1994)
40		Tomorrowland (Action, Adventure, Family, Sci-Fi, 2015)
40		Flying Disc Man from Mars (Action, Adventure, Crime, Sci-Fi, 1950)
40		Mysterious Doctor Satan (Adventure, Action, Crime, Sci-Fi, 1940)
40		Hot Tub Time Machine (Comedy, Sci-Fi, 2010)
40		The American Astronaut (Musical, Comedy, Sci-Fi, 2001)
40		Highlander II: The Quickening (Action, Adventure, Fantasy, Sci-Fi, 1991)
40		Mighty Morphin Power Rangers: The Movie (Action, Adventure, Family, Sci-Fi, 1995)
40		Bill & Ted's Bogus Journey (Adventure, Comedy, Fantasy, Sci-Fi, 1991)
40		*batteries not included (Comedy, Family, Fantasy, Sci-Fi, 1987)
40		The Lost Skeleton of Cadavra (Comedy, Horror, Sci-Fi, 2001)
40		The Hidan of Maukbeiangjow (Comedy, Crime, Horror, Sci-Fi, 1973)
39		Bicentennial Man (Comedy, Drama, Sci-Fi, 1999)
39		The Wild Blue Yonder (Sci-Fi, 2005)
39		Freezer Burn: The Invasion of Laxdale (Action, Adventure, Comedy, Sci-Fi, 2008)
39		Star Wars: Episode II - Attack of the Clones (Action, Adventure, Fantasy, Sci-Fi, 2002)
39		Starman (Romance, Sci-Fi, 1984)
38		Big Ass Spider! (Action, Comedy, Sci-Fi, 2013)
38		Recess: School's Out (Animation, Family, Comedy, Sci-Fi, 2001)
38		The World's End (Action, Comedy, Sci-Fi, 2013)
38		A Fish Tale (Animation, Adventure, Comedy, Sci-Fi, 2000)
38		Aliens in the Attic (Animation, Adventure, Comedy, Sci-Fi, 2009)
38		Laserhawk (Action, Adventure, Sci-Fi, 1997)
38		Le grand tout (Comedy, Drama, Sci-Fi, 2016)
37		Fright Show (Horror, Comedy, Sci-Fi, 1985)
37		Time Runner (Action, Adventure, Sci-Fi, 1993)
37		Morons from Outer Space (Comedy, Sci-Fi, 1985)
37		UFO Kidnapped (Adventure, Sci-Fi, 1983)
37		Not of This Earth (Comedy, Horror, Sci-Fi, 1988)
37		Critters 2 (Comedy, Horror, Sci-Fi, 1988)
37		Hyperspace (Sci-Fi, Comedy, 1984)
37		Blood Suckers from Outer Space (Comedy, Horror, Sci-Fi, 1984)
37		I Was a Zombie for the F.B.I. (Comedy, Sci-Fi, 1982)
37		Zone Troopers (Action, Adventure, Sci-Fi, 1985)
37		Tribulation 99: Alien Anomalies Under America (Comedy, Sci-Fi, 1992)
37		Steel Dawn (Action, Adventure, Sci-Fi, 1987)
37		Starchaser: The Legend of Orin (Adventure, Animation, Sci-Fi, 1985)
37		Phil the Alien (Comedy, Sci-Fi, 2004)
37		Invasion of Astro-Monster (Action, Adventure, Sci-Fi, 1965)
37		Swarm of the Snakehead (Comedy, Horror, Sci-Fi, 2006)
37		Robot & Frank (Comedy, Crime, Drama, Sci-Fi, 2012)
37		Absolutely Anything (Comedy, Sci-Fi, 2015)
37		Earthbound (Family, Sci-Fi, Comedy, 1981)
37		The Future (Comedy, Drama, Romance, Sci-Fi, 2011)
37		Memphis Rising: Elvis Returns (Action, Adventure, Comedy, Sci-Fi, 2011)
37		Death Race 2000 (Action, Comedy, Sci-Fi, 1975)
37		Crops (Action, Adventure, Sci-Fi, 2006)
37		Logan's Run (Action, Adventure, Sci-Fi, 1976)
37		Blast from the Past (Comedy, Drama, Romance, Sci-Fi, 1999)
37		Warlords of the Deep (Fantasy, Adventure, Sci-Fi, 1978)

Notes: Movies similar to The Hitchhiker's Guide to the Galaxy, Movies like The Hitchhiker's Guide to the Galaxy, Adventure, Comedy, Sci-Fi, Garth Jennings, Martin Freeman, Yasiin Bey, Sam Rockwell, Zooey Deschanel, SF, Science Fiction, SciFi, Sci Fi, Films, Video, Movie Similarities