This page groups MST3K episodes by different genre for easy searching for similar episodes.  Of course, some of these could have been in more than one category, so I just placed those particular movies in the category that the movie is closest to. (Note that I’ve omitted KTMA episodes, though I may add them at some point)

Adventure

• 203 - Jungle Goddess
• 208 - Lost Continent
• 317 - Viking Women and the Sea Serpent
• 803 - The Mole People

 

Biker / Low-Life

• 202 - Sidehackers
• 207 - Wild Rebels
• 209 - Hellcats
• 1002 - Girl in Gold Boots

 

British Sci-Fi / Horror

• 818 - Devil Doll

• 901 - The Projected Man

• 905 - The Deadly Bees

 

Comedy

• 204 - Catalina Caper
• 907 - Hobgoblins

 

Crime / Crime-Fighting

• 419 - The Rebel Set
• 503 - Swamp Diamonds
• 512 - Mitchell
• 515 - The Wild, Wild World of Batwoman
• 520 - Radar Secret Service
• 608 - Code Name: Diamond Head
• 619 - Red Zone Cuba
• 622 - Angels’ Revenge
• 1008 - Final Justice

 

Drama

• 323 - The Castle of Fu Manchu
• 414 - Tormented
• 510 - Lassie: The Painted Hills
• 602 - Invasion U.S.A.
• 607 - Bloodlust!
• 609 - The Skydivers
• 612 - The Starfighters
• 613 - The Sinister Urge
• 616 - Racket Girls
• 806 - The Undead
• 910 - The Final Sacrifice
• 1009 - Hamlet

 

Future Dystopia

• 110 - Robot Holocaust
• 403 - City Limits
• 501 - Warrior of the Lost World
• 516 - Alien From L.A.
• 519 - Outlaw (of Gor)
• 705 - Escape 2000
• 811 - parts: the clonus horror
• 822 - Overdrawn at the Memory Bank

 

Holiday (Xmas)

• 321 - Santa Claus Conquers the Martians
• 521 - Santa Claus

 

Horror (Alien)

• 107 - Robot Monster
• 108 - The Slime People
• 303 - Pod People
• 311 - It Conquered the World
• 420 - The Human Duplicators
• 421 - Monster a Go-Go
• 606 - The Creeping Terror
• 701 - Night of the Blood Beast
• 810 - The Giant Spider Invasion

 

Horror (Creature)

• 102 - The Robot vs. the Aztec Mummy
• 103 - Mad Monster
• 106 - The Crawling Hand
• 406 - Attack of the Giant Leeches
• 407 - The Killer Shrews
• 424 - Manos: The Hands of Fate
• 604 - Zombie Nightmare
• 621 - The Beast of Yucca Flats
• 624 - Samson vs. the Vampire Women
• 704 - The Incredible Melting Man
• 807 - Terror From the Year 5000
• 808 - The She Creature
• 812 - The Incredibly Strange Creatures Who Stopped Living And Became Mixed-Up Zombies
• 904 - Werewolf
• 911 - Devil Fish
• 1005 - Blood Waters of Dr. Z
• 1006 - Boggy Creek II: and the Legend Continues...
• 1007 - Track of the Moon Beast
• 1011 - Horrors of Spider Island
• 1012 - Squirm

 

Horror (General)

• 206 - Ring of Terror
• 409 - The Indestructible Man
• 506 - Eegah!
• 514 - Teenage Strangler
• 603 - The Dead Talk Back
• 702 - The Brute Man
• 802 - The Leech Woman
• 805 - The Thing That Couldn’t Die
• 912 - The Screaming Skull
• 1003 - Merlin’s Shop of Mystical Wonders

 

Horror (Psychological)

• 908 - The Touch of Satan
• 1010 - It Lives By Night

 

Horror (Teen)

• 405 - Being from Another Planet
• 418 - Attack of the the Eye Creatures
• 809 - I Was a Teenage Werewolf
• 817 - Horror of Party Beach
• 1001 - Soultaker

 

Japanese Monster

• 212 - Godzilla vs. Megalon
• 213 - Godzilla vs. the Sea Monster
• 302 - Gamera
• 304 - Gamera vs. Barugon
• 308 - Gamera vs. Gaos
• 312 - Gamera vs. Guiron
• 316 - Gamera vs. Zigra

 

Japanese Sci-Fi

• 306 - Time of the Apes
• 310 - Fugitive Alien
• 314 - Mighty Jack
• 318 - Star Force: Fugitive Alien II
• 816 - Prince of Space
• 819 - Invasion of The Neptune Men

 

Mad Scientist

• 105 - The Corpse Vanishes
• 320 - The Unearthly
• 423 - Bride of the Monster
• 513 - The Brain That Wouldn’t Die
• 518 - The Atomic Brain
• 623 - The Amazing Transparent Man

 

Made-For-TV Drama

• 305 - Stranded in Space
• 322 - Master Ninja I
• 324 - Master Ninja II
• 614 - San Francisco International
• 814 - Riding With Death

 

Monster (non-Japanese)

• 101 - The Crawling Eye
• 113 - The Black Scorpion
• 309 - The Amazing Colossal Man
• 313 - Earth vs. the Spider
• 319 - War of the Colossal Beast
• 402 - The Giant Gila Monster
• 517 - Beginning of the End
• 801 - Revenge of the Creature
• 804 - The Deadly Mantis
• 909 - Gorgo

 

Russian/Finnish Fable

• 422 - The Day the Earth Froze
• 505 - The Magic Voyage of Sinbad
• 617 - The Sword and the Dragon
• 813 - Jack Frost

 

Sci-Fi (General)

• 315 - Teenage Caveman
• 404 - Teenagers from Outer Space
• 706 - Laserblast
• 821 - Time Chasers
• 903 - Puma Man
• 906 - The Space Children
• 1004 - Future War

 

Sword-and-Sorcery / Sword-and-Sandal

• 301 - Cave Dwellers
• 408 - Hercules Unchained
• 410 - Hercules Against the Moon Men
• 411 - The Magic Sword
• 412 - Hercules and the Captive Women
• 502 - Hercules
• 605 - Colossus and the Headhunters
• 703 - Deathstalker and the Warriors from Hell
• 913 - Quest of the Delta Knights

 

Space Travel Sci-Fi

• 104 - Women of the Prehistoric Planet
• 109 - Project Moonbase
• 111 - Moon Zero Two
• 201 - Rocketship X-M
• 210 - King Dinosaur
• 211 - First Spaceship On Venus
• 401 - Space Travelers
• 413 - Manhunt in Space
• 416 - Fire Maidens from Outer Space
• 417 - Crash of the Moons
• 524 - 12 to the Moon
• 820 - Space Mutiny
• 902 - The Phantom Planet
• Mystery Science Theater 3000: The Movie (This Island Earth)

 

Spy

• 205 - Rocket Attack U.S.A.
• 504 - Secret Agent Super Dragon
• 508 - Operation Double 007
• 620 - Danger!! Death Ray
• 815 - Agent For H.A.R.M.
• 1013 - Danger: Diabolik

 

Troubled Youth

• 112 - Untamed Youth
• 307 - Daddy-O
• 415 - The Beatniks
• 507 - I Accuse My Parents
• 509 - The Girl in Lover’s Lane
• 522 - Teen-age Crimewave
• 523 - Village of the Giants
• 601 - Girls Town
• 610 - The Violent Years
• 615 - Kitten With a Whip
• 618 - High School Big Shot

 

Western

• 511 - The Gunslinger
• 611 - Last of the Wild Horses