65		Frankenweenie (Animation, Comedy, Family, Sci-Fi, 2012)
61		The Secret Adventures of Tom Thumb (Animation, Adventure, Sci-Fi, 1993)
55		Mysterious Island (Adventure, Family, Sci-Fi, 1961)
53		Superman II (Action, Adventure, Romance, Sci-Fi, 1980)
50		Pinocchio in Outer Space (Animation, Adventure, Family, Sci-Fi, 1965)
50		The Curse of the Were-Rabbit (Animation, Comedy, Family, Sci-Fi, 2005)
50		Pokémon the Movie: Destiny Deoxys (Animation, Adventure, Mystery, Sci-Fi, 2004)
47		Cumulus 9 (Action, Adventure, Fantasy, Sci-Fi, 1992)
45		The Great Mouse Detective (Animation, Adventure, Family, Sci-Fi, 1986)
45		Rainbow Brite and the Star Stealer (Animation, Adventure, Family, Sci-Fi, 1985)
45		Thor: The Dark World (Action, Adventure, Fantasy, Sci-Fi, 2013)
45		Zathura: A Space Adventure (Action, Adventure, Comedy, Sci-Fi, 2005)
45		TRON (Action, Adventure, Sci-Fi, 2010)
45		Flight of the Navigator (Adventure, Family, Sci-Fi, 1986)
44		BraveStarr: The Legend (Adventure, Animation, Sci-Fi, 1988)
44		*batteries not included (Comedy, Family, Fantasy, Sci-Fi, 1987)
44		Felix the Cat: The Movie (Animation, Adventure, Family, Sci-Fi, 1988)
43		Honey, I Shrunk the Kids (Adventure, Comedy, Family, Sci-Fi, 1989)
42		WALL·E (Animation, Adventure, Family, Sci-Fi, 2008)
40		Kaena: The Prophecy (Animation, Adventure, Family, Sci-Fi, 2003)
40		The Chronicles of Riddick (Action, Adventure, Sci-Fi, 2004)
40		Storybook (Adventure, Family, Animation, Sci-Fi, 1996)
40		Biggles: Adventures in Time (Adventure, Family, Sci-Fi, 1986)
40		Outlander (Action, Adventure, Sci-Fi, 2008)
40		Titan A.E. (Animation, Action, Adventure, Sci-Fi, 2000)
40		Starchaser: The Legend of Orin (Adventure, Animation, Sci-Fi, 1985)
40		Monsters vs. Aliens (Animation, Action, Adventure, Sci-Fi, 2009)
40		Starman (Romance, Sci-Fi, 1984)
40		Treasure Planet (Animation, Adventure, Family, Sci-Fi, 2002)
40		Gumby: The Movie (Animation, Action, Adventure, Sci-Fi, 1995)
40		Pokémon the Movie: Genesect and the Legend Awakened (Animation, Adventure, Family, Sci-Fi, 2013)
40		Meet the Robinsons (Animation, Adventure, Comedy, Sci-Fi, 2007)
40		Willy McBean and His Magic Machine (Animation, Adventure, Family, Sci-Fi, 1965)
40		Pokémon: The Rise of Darkrai (Animation, Adventure, Family, Sci-Fi, 2007)
40		Lupin III: Farewell to Nostradamus (Animation, Action, Adventure, Sci-Fi, 1995)
38		Spirits of the Air, Gremlins of the Clouds (Adventure, Sci-Fi, 1989)
37		Guardians of the Galaxy (Action, Adventure, Sci-Fi, 2014)
37		Star Trek: The Motion Picture (Adventure, Mystery, Sci-Fi, 1979)
36		Stargate (Action, Adventure, Sci-Fi, 1994)
36		Interstella 5555: The 5tory of the 5ecret 5tar 5ystem (Animation, Action, Adventure, Sci-Fi, 2003)
36		X: First Class (Action, Adventure, Sci-Fi, 2011)
35		Pacific Rim (Action, Adventure, Sci-Fi, 2013)
35		SpaceCamp (Adventure, Family, Sci-Fi, 1986)
35		Live Freaky Die Freaky (Animation, Comedy, Musical, Sci-Fi, 2006)
35		Battle for Terra (Animation, Action, Adventure, Sci-Fi, 2007)
35		Aqua Teen Hunger Force Colon Movie Film for Theaters (Animation, Action, Adventure, Sci-Fi, 2007)
35		Space Jam (Animation, Adventure, Comedy, Sci-Fi, 1996)
35		The Transformers: The Movie (Animation, Action, Adventure, Sci-Fi, 1986)
35		GoBots: Battle of the Rock Lords (Animation, Action, Adventure, Sci-Fi, 1986)
35		Who Am I? (Action, Adventure, Comedy, Sci-Fi, 1998)
35		Men in Black (Adventure, Comedy, Family, Sci-Fi, 1997)
35		Armageddon (Action, Adventure, Sci-Fi, 1998)
35		Baby: Secret of the Lost Legend (Family, Adventure, Sci-Fi, 1985)
35		The Misadventures of Merlin Jones (Family, Comedy, Sci-Fi, 1964)
34		Mighty Mouse in the Great Space Chase (Animation, Action, Adventure, Sci-Fi, 1982)
33		Heavy Metal (Animation, Adventure, Fantasy, Sci-Fi, 1981)
33		Dragon Ball Z: The World's Strongest (Animation, Action, Adventure, Sci-Fi, 1990)
33		Jetsons: The Movie (Animation, Comedy, Family, Sci-Fi, 1990)
32		Star Wars: The Force Awakens (Action, Adventure, Fantasy, Sci-Fi, 2015)
32		Return from Witch Mountain (Family, Adventure, Sci-Fi, 1978)
32		Rupan sansei (Animation, Action, Adventure, Sci-Fi, 1978)
32		The Bugs Bunny/Road-Runner Movie (Animation, Family, Music, Sci-Fi, 1979)
32		Mom and Dad Save the World (Adventure, Comedy, Family, Sci-Fi, 1992)
32		Unidentified Flying Oddball (Comedy, Family, Adventure, Sci-Fi, 1979)
32		Mad Max (Action, Adventure, Sci-Fi, 1979)
32		Honey I Blew Up the Kid (Adventure, Comedy, Family, Sci-Fi, 1992)
32		Motorama (Adventure, Comedy, Crime, Sci-Fi, 1991)
31		Vampire Hunter D: Bloodlust (Animation, Action, Adventure, Sci-Fi, 2000)
31		The Iron Giant (Animation, Action, Adventure, Sci-Fi, 1999)
31		Paprika (Animation, Adventure, Crime, Sci-Fi, 2006)
31		Super Mario Bros. (Adventure, Comedy, Family, Sci-Fi, 1993)
31		Street Fighter II: The Animated Movie (Animation, Action, Adventure, Sci-Fi, 1994)
31		Taxandria (Animation, Adventure, Fantasy, Sci-Fi, 1994)
31		Big Hero 6 (Animation, Action, Adventure, Sci-Fi, 2014)
31		Wreck-It Ralph (Animation, Adventure, Comedy, Sci-Fi, 2012)
31		Wizards (Animation, Adventure, Fantasy, Sci-Fi, 1977)
30		Speed Racer (Action, Family, Sci-Fi, 2008)
30		Mars Needs Moms (Animation, Action, Adventure, Sci-Fi, 2011)
30		20,000 Leagues Under the Sea (Adventure, Drama, Family, Sci-Fi, 1954)
30		Star Wars: The Clone Wars (Animation, Action, Adventure, Sci-Fi, 2008)
30		Latitude Zero (Action, Adventure, Sci-Fi, 1969)
30		Atom Nine Adventures (Action, Adventure, Sci-Fi, 2007)
30		Dr. Who and the Daleks (Adventure, Family, Sci-Fi, 1965)
30		Space Chimps (Animation, Adventure, Comedy, Sci-Fi, 2008)
30		Zoom (Action, Adventure, Family, Sci-Fi, 2006)
30		Encounter: Omzion (Animation, Adventure, Fantasy, Sci-Fi, 2010)
30		Captain Nemo and the Underwater City (Adventure, Family, Fantasy, Sci-Fi, 1969)
30		When Dinosaurs Ruled the Earth (Adventure, Fantasy, Sci-Fi, 1970)
30		Cloudy with a Chance of Meatballs (Animation, Comedy, Family, Sci-Fi, 2009)
30		9 (Animation, Action, Adventure, Sci-Fi, 2009)
30		Race to Witch Mountain (Action, Adventure, Family, Sci-Fi, 2009)
30		Planet 51 (Animation, Adventure, Comedy, Sci-Fi, 2009)
30		Journey to the Center of the Earth (Adventure, Family, Fantasy, Sci-Fi, 1959)
30		The Invisible Boy (Adventure, Comedy, Family, Sci-Fi, 1957)
30		Maltageddon (Action, Adventure, Comedy, Sci-Fi, 2009)
30		City of Ember (Adventure, Family, Fantasy, Sci-Fi, 2008)
30		Rejsen til Saturn (Animation, Action, Adventure, Sci-Fi, 2008)
30		Chicken Little (Animation, Adventure, Comedy, Sci-Fi, 2005)
30		Suchîmubôi (Animation, Action, Adventure, Sci-Fi, 2004)
30		Escape from Planet Earth (Animation, Adventure, Comedy, Sci-Fi, 2013)
30		Robosapien: Rebooted (Adventure, Drama, Family, Sci-Fi, 2013)
30		Despicable Me 2 (Animation, Comedy, Family, Sci-Fi, 2013)
30		Mr. Peabody & Sherman (Animation, Adventure, Comedy, Sci-Fi, 2014)
30		Ice Age: Collision Course (Animation, Adventure, Comedy, Sci-Fi, 2016)
30		The Dinosaur Project (Adventure, Sci-Fi, 2012)
30		Silver Needle in the Sky (Adventure, Family, Sci-Fi, 1954)
30		Cloudy with a Chance of Meatballs 2 (Animation, Comedy, Family, Sci-Fi, 2013)
30		Hiroku: Defenders of Gaia (Animation, Adventure, Sci-Fi, 2013)
30		Robotech: The Shadow Chronicles (Animation, Action, Adventure, Sci-Fi, 2006)
30		Pinocchio 3000 (Animation, Family, Sci-Fi, 2004)
30		Invasion of Astro-Monster (Action, Adventure, Sci-Fi, 1965)
30		Thru the Moebius Strip (Animation, Adventure, Sci-Fi, 2005)
30		Fantastic Voyage (Adventure, Family, Sci-Fi, 1966)
30		Five Weeks in a Balloon (Adventure, Comedy, Drama, Sci-Fi, 1962)
30		TMNT (Animation, Action, Adventure, Sci-Fi, 2007)
30		Journey to the Center of the Earth (Action, Adventure, Family, Sci-Fi, 2008)
30		Meet Dave (Adventure, Comedy, Family, Sci-Fi, 2008)
30		Kruistocht in spijkerbroek (Adventure, Family, Fantasy, Sci-Fi, 2006)
30		Sky High (Adventure, Comedy, Family, Sci-Fi, 2005)
30		The Island at the Top of the World (Adventure, Family, Fantasy, Sci-Fi, 1974)
30		The Animatrix (Animation, Action, Adventure, Sci-Fi, 2003)
30		Dykkerne (Adventure, Family, Sci-Fi, 2000)
30		War of the Worlds: Goliath (Animation, Action, Adventure, Sci-Fi, 2012)
30		Earth to Echo (Adventure, Family, Sci-Fi, 2014)
30		Pokémon 3: The Movie (Animation, Action, Adventure, Sci-Fi, 2000)
30		Penguins of Madagascar (Animation, Adventure, Comedy, Sci-Fi, 2014)
30		The Boy with the X-Ray Eyes (Adventure, Comedy, Family, Sci-Fi, 1999)
30		Digimon: The Movie (Animation, Action, Adventure, Sci-Fi, 2000)
30		Heavy Metal 2000 (Animation, Action, Adventure, Sci-Fi, 2000)
30		A Fish Tale (Animation, Adventure, Comedy, Sci-Fi, 2000)
30		Wave Twisters (Animation, Adventure, Musical, Sci-Fi, 2001)
30		G-Force (Animation, Action, Adventure, Sci-Fi, 2009)
30		Jimmy Neutron: Boy Genius (Animation, Action, Adventure, Sci-Fi, 2001)
30		Lilo & Stitch (Animation, Adventure, Comedy, Sci-Fi, 2002)
30		The Powerpuff Girls Movie (Animation, Action, Adventure, Sci-Fi, 2002)
30		Final Fantasy: The Spirits Within (Animation, Action, Adventure, Sci-Fi, 2001)
30		Evolution (Comedy, Sci-Fi, 2001)
30		Recess: School's Out (Animation, Family, Comedy, Sci-Fi, 2001)
30		The Adventures of Buckaroo Banzai Across the 8th Dimension (Adventure, Comedy, Romance, Sci-Fi, 1984)
30		Atlantis: The Lost Empire (Animation, Action, Adventure, Sci-Fi, 2001)
30		Missing Persons (Action, Adventure, Animation, Sci-Fi, 2003)
30		Robots (Animation, Adventure, Comedy, Sci-Fi, 2005)
30		Aliens in the Attic (Animation, Adventure, Comedy, Sci-Fi, 2009)
30		I racconti dell'orso (Adventure, Comedy, Family, Sci-Fi, 2015)
30		Ratchet & Clank (Animation, Action, Adventure, Sci-Fi, 2016)
30		Star Kid (Adventure, Sci-Fi, Family, 1997)
30		Looney Tunes: Back in Action (Animation, Adventure, Comedy, Sci-Fi, 2003)
30		The Island (Action, Adventure, Romance, Sci-Fi, 2005)
30		Mighty Morphin Power Rangers: The Movie (Action, Adventure, Family, Sci-Fi, 1995)
30		Oblivion 2: Backlash (Adventure, Comedy, Sci-Fi, 1996)
30		Escape to Witch Mountain (Adventure, Family, Fantasy, Sci-Fi, 1975)
30		Valley of the Dragons (Adventure, Fantasy, Sci-Fi, 1961)
30		Fantastic Four (Action, Adventure, Sci-Fi, 2015)
30		Home (Animation, Adventure, Comedy, Sci-Fi, 2015)
30		Pokémon: The First Movie - Mewtwo Strikes Back (Animation, Action, Adventure, Sci-Fi, 1998)
30		Muppets from Space (Adventure, Comedy, Family, Sci-Fi, 1999)
30		The Road to Hong Kong (Comedy, Sci-Fi, 1962)
30		Lost in Space (Action, Adventure, Family, Sci-Fi, 1998)
30		Dinotopia: Quest for the Ruby Sunstone (Animation, Adventure, Comedy, Sci-Fi, 2005)
30		Pokémon: Jirachi - Wish Maker (Animation, Action, Adventure, Sci-Fi, 2003)
30		Anak ng bulkan (Family, Adventure, Fantasy, Sci-Fi, 1997)
30		Tomorrowland (Action, Adventure, Family, Sci-Fi, 2015)
30		Science Fiction (Adventure, Family, Mystery, Sci-Fi, 2002)
29		Return of the Killer Tomatoes! (Comedy, Horror, Sci-Fi, 1988)
29		Spacehunter: Adventures in the Forbidden Zone (Action, Adventure, Sci-Fi, 1983)
28		Bill & Ted's Excellent Adventure (Adventure, Comedy, Music, Sci-Fi, 1989)
27		Buck Rogers in the 25th Century (Action, Adventure, Sci-Fi, 1979)
27		Back to the Future (Adventure, Comedy, Sci-Fi, 1985)
27		It's Such a Beautiful Day (Animation, Comedy, Drama, Sci-Fi, 2012)
26		Memorîzu (Animation, Fantasy, Sci-Fi, 1995)
26		Adventures of Captain Marvel (Action, Adventure, Fantasy, Sci-Fi, 1941)
26		Star Wars: Episode V - The Empire Strikes Back (Action, Adventure, Fantasy, Sci-Fi, 1980)
26		Star Wars: Episode VI - Return of the Jedi (Action, Adventure, Fantasy, Sci-Fi, 1983)
25		The Last Starfighter (Action, Adventure, Sci-Fi, 1984)
25		Star Trek III: The Search for Spock (Action, Adventure, Sci-Fi, 1984)
25		Locke the Superman (Animation, Action, Romance, Sci-Fi, 1984)
25		The Ice Pirates (Action, Adventure, Comedy, Sci-Fi, 1984)
25		Supergirl (Action, Adventure, Fantasy, Sci-Fi, 1984)
25		Mutant Aliens (Animation, Comedy, Sci-Fi, 2001)
25		John Dies at the End (Comedy, Horror, Sci-Fi, 2012)
25		Mad Max Beyond Thunderdome (Action, Adventure, Sci-Fi, 1985)
25		Wheels of Fire (Action, Adventure, Sci-Fi, 1985)
25		The Secret of the Sword (Animation, Action, Fantasy, Sci-Fi, 1985)
25		Dune (Action, Adventure, Sci-Fi, 1984)
25		2010 (Adventure, Mystery, Sci-Fi, 1984)
25		Night of the Comet (Comedy, Horror, Sci-Fi, 1984)
25		Star Trek II: The Wrath of Khan (Action, Adventure, Sci-Fi, 1982)
25		Flash Gordon's Trip to Mars (Action, Adventure, Sci-Fi, 1938)
25		Wake-Up Callz (Adventure, Fantasy, Sci-Fi, 2008)
25		Conquest of the Planet of the Apes (Action, Sci-Fi, 1972)
25		The Reluctant Astronaut (Comedy, Family, Sci-Fi, 1967)
25		Just Imagine (Comedy, Fantasy, Musical, Sci-Fi, 1930)
25		Disaster! (Animation, Comedy, Sci-Fi, 2005)
25		Munster, Go Home! (Comedy, Family, Fantasy, Sci-Fi, 1966)
25		Black Moon (Fantasy, Mystery, Sci-Fi, 1975)
25		Chronicles of Humanity: Renegades (Animation, Action, Sci-Fi, 2014)
25		E.T. the Extra-Terrestrial (Family, Sci-Fi, 1982)
25		20,000 Leagues Under the Sea (Action, Adventure, Sci-Fi, 1916)
25		The Incredible Hulk (Action, Adventure, Sci-Fi, 2008)
25		Flash Gordon Conquers the Universe (Action, Sci-Fi, Adventure, 1940)
25		Hamlet A.D.D. (Animation, Comedy, Fantasy, Sci-Fi, 2014)
25		Lockout (Action, Adventure, Sci-Fi, 2012)
25		Sky Blue (Action, Fantasy, Animation, Sci-Fi, 2003)
25		D.A.R.Y.L. (Family, Sci-Fi, 1985)
25		Amazons (Action, Fantasy, Adventure, Sci-Fi, 1986)
25		Playing Beatie Bow (Family, Fantasy, Sci-Fi, 1986)
25		I Married a Strange Person! (Animation, Comedy, Drama, Sci-Fi, 1997)
25		Star Trek IV: The Voyage Home (Adventure, Comedy, Sci-Fi, 1986)
25		Hyper Sapien: People from Another Star (Family, Sci-Fi, 1986)
25		Slimed (Action, Adventure, Comedy, Sci-Fi, 2010)
25		Radioactive Dreams (Action, Adventure, Comedy, Sci-Fi, 1985)
25		Future Hunters (Adventure, Action, Sci-Fi, 1986)
25		Robotech: The Movie (Animation, Action, Music, Sci-Fi, 1986)
25		Howard the Duck (Action, Adventure, Comedy, Sci-Fi, 1986)
25		Zoo Ship (Sci-Fi, 1985)
25		Vampire Hunter D (Animation, Action, Fantasy, Sci-Fi, 1985)
25		Zone Troopers (Action, Adventure, Sci-Fi, 1985)
25		My Science Project (Action, Adventure, Comedy, Sci-Fi, 1985)
25		Short Circuit (Comedy, Family, Sci-Fi, 1986)
25		Sky Pirates (Adventure, Sci-Fi, 1986)
25		America 3000 (Action, Adventure, Sci-Fi, 1986)
25		Eliminators (Action, Adventure, Fantasy, Sci-Fi, 1986)

Notes: Movies similar to The Adventures of Mark Twain, Movies like The Adventures of Mark Twain, Animation, Adventure, Family, Sci-Fi, Will Vinton, James Whitmore, Michele Mariana, Gary Krug, Chris Ritchie, SF, Science Fiction, SciFi, Sci Fi, Films, Video, Movie Similarities