| Season 1 | Episode 1 | The Night of the Living Scarecrow / The Robot Baby-sitter | 1999-09-13 | 20 min |
| Season 1 | Episode 2 | Von Kreepsula Runs Amok / The Nefarious Computer Virus | 1999-09-18 | 20 min |
| Season 1 | Episode 3 | The Miserable Phantom Dog / Jurassic Parking | 1999-09-20 | 20 min |
| Season 1 | Episode 4 | The Whirling Void / There's No Place Like Gnome | 1999-09-25 | 20 min |
| Season 1 | Episode 5 | The Dreaded Human Spider / Night of the Living Mannequin | 1999-09-27 | 20 min |
| Season 1 | Episode 6 | The X-Change Student / The Red Moon Monsters | 1999-10-02 | 20 min |
| Season 1 | Episode 7 | The Skeleton Cowboy / Men in Dark Suits | 1999-10-25 | 20 min |
| Season 1 | Episode 8 | The Vampire Hunter / The Sounds of Sirens | 1999-11-01 | 20 min |
| Season 1 | Episode 9 | The Book of the Slimy / The Sam and Ella Infiltration | 1999-11-08 | 20 min |
| Season 1 | Episode 10 | Curse of the Mummy's Tomb / Freaky the Snowman | 1999-11-15 | 20 min |
| Season 1 | Episode 11 | The Dastardly Dr. Voodoo / The Dancing Underpants Ghoulie | 1999-11-22 | 20 min |
| Season 1 | Episode 12 | Cry of the Swamp Thing / The Haunted House of the Washburns | 1999-11-29 | 20 min |
| Season 1 | Episode 13 | Spirit of the Woods / The Bogeyman Cometh | 1999-12-06 | 20 min |
| Season 1 | Episode 14 | The Man with 9 Lives / Yak of the Yammering Yam | 2000-08-15 | 20 min |
| Season 1 | Episode 15 | A Little Tiny Town / The Devious Doppelganger | 2000-08-22 | 20 min |
| Season 1 | Episode 16 | Creature from the Depths / Mona and the Werewolf | 2000-08-29 | 20 min |
| Season 1 | Episode 17 | Garage Sale Genie / Ghouls and Dolls | 2000-09-13 | 20 min |
| Season 1 | Episode 18 | Flea Circus of Horrors / Shadow of a Doubt | 2000-09-20 | 20 min |
| Season 1 | Episode 19 | The Fortune Cookie / Pixies | 2000-09-27 | 20 min |
| Season 1 | Episode 20 | The Billabong Bunyip / The Subhuman Substitutes | 2000-10-04 | 20 min |
| Season 1 | Episode 21 | Hex of a Dancer / The Two Magicians | 2000-10-11 | 20 min |
| Season 1 | Episode 22 | Time Shift / Timeout | 2000-10-18 | 20 min |
| Season 1 | Episode 23 | Bird Boy / Flower Power | 2000-10-25 | 20 min |
| Season 1 | Episode 24 | Spitting Image / Fourth Dementia Funhouse | 2000-11-01 | 20 min |
| Season 1 | Episode 25 | Brainwash Boogie / Von Kreepsula's Revenge | 2000-11-08 | 20 min |
| Season 1 | Episode 26 | Cupid's Mark / The Lost Pirates | 2001-02-14 | 20 min |
| Season 2 | Episode 1 | Dr. Java and Mr. Hyde / Miss Dewey's Dismal System | 2001-09-15 | 20 min |
| Season 2 | Episode 2 | Polyester Power Suit / The Droll Troll | 2001-09-22 | 20 min |
| Season 2 | Episode 3 | Ventrillo-Creep / Limo to Loserville | 2001-09-29 | 20 min |
| Season 2 | Episode 4 | The Columbus Triangle / Soccer Sasquatch | 2001-10-07 | 20 min |
| Season 2 | Episode 5 | Cyborg Phantasm / Kitten of the Sea | 2001-10-14 | 20 min |
| Season 2 | Episode 6 | Sun Worshippers / Heat Wave | 2001-10-21 | 20 min |
| Season 2 | Episode 7 | Witch Watch / The Hexed Mansion of Agatha Misty | 2001-10-28 | 20 min |
| Season 2 | Episode 8 | The Ninja's Curse / Hal T. Neander | 2001-11-04 | 20 min |
| Season 2 | Episode 9 | Shame on the Shaman / Programmed Pioneers | 2001-11-11 | 20 min |
| Season 2 | Episode 10 | Flu-topia / The Broken Chain Letter | 2001-11-18 | 20 min |
| Season 2 | Episode 11 | The Baby Charmer / Monster Trash | 2001-11-25 | 20 min |
| Season 2 | Episode 12 | The Granite Goliath / Intergalactic Space Campers | 2001-12-02 | 20 min |
| Season 2 | Episode 13 | Potato Fish / It's All Relative | 2001-12-09 | 20 min |
| Season 3 | Episode 1 | The Black Hole / Waxing Nostalgic | 2002-02-28 | 20 min |
| Season 3 | Episode 2 | Lil' Freddy Frosty / Attack of the Bratty Vamp Pack | 2002-03-01 | 20 min |
| Season 3 | Episode 3 | The Transformation of Frank Stein / Taking the Cake | 2002-03-04 | 20 min |
| Season 3 | Episode 4 | Terror in Toon Town / Ghost in the Knight | 2002-03-05 | 20 min |
| Season 3 | Episode 5 | All in a Day's Work / Interchange Intrigue | 2002-03-06 | 20 min |
| Season 3 | Episode 6 | Jack out of the Box / Crazy Crop Circles | 2002-03-07 | 20 min |
| Season 3 | Episode 7 | Toys Are Us / The Hair Scare | 2002-03-08 | 20 min |
| Season 3 | Episode 8 | Mona vs. Ms. Marvelous / Spelling Bee | 2002-04-05 | 20 min |
| Season 3 | Episode 9 | The Horned Horror / The Legend of Caboose Malloy | 2002-04-08 | 20 min |
| Season 3 | Episode 10 | The Cat Lady's Meow / The Wereclown | 2002-04-09 | 20 min |
| Season 3 | Episode 11 | Ghouls Rule! / The Transylvanian Twist | 2002-05-07 | 20 min |
| Season 3 | Episode 12 | Terminate Her / 18 Holes to Oblivion | 2002-05-08 | 20 min |
| Season 3 | Episode 13 | The Case of the Moll Troll / The Alien Magician | 2002-06-14 | 20 min |
| Season 4 | Episode 1 | Ghastly Gargoyles Galore / Monkey Sea, Monkey Do | 2002-11-18 | 20 min |
| Season 4 | Episode 2 | The Wrath of Thor / The Pied Piper | 2002-11-25 | 20 min |
| Season 4 | Episode 3 | Horrorscope / The Rescue of Queen Mab | 2002-12-02 | 20 min |
| Season 4 | Episode 4 | Dr. Purrman's Secret Recipe / The Sharkman Goeth | 2002-12-09 | 20 min |
| Season 4 | Episode 5 | Atlantis at Last / Invasion of the Shadflies | 2002-12-16 | 20 min |
| Season 4 | Episode 6 | Gotto Robotto / The Laser Wizard | 2002-12-23 | 20 min |
| Season 4 | Episode 7 | Bowling Gremlins / The Ghost of Flying Trapeze | 2002-12-30 | 20 min |
| Season 4 | Episode 8 | Aliens 1-2-3 / Zapman, Myself and I | 2003-01-06 | 20 min |
| Season 4 | Episode 9 | Would You Like Fries with That? / The Haunted School Bus | 2003-01-13 | 20 min |
| Season 4 | Episode 10 | Nickelodeon Nightmare / Ready Steady Yeti | 2003-01-20 | 20 min |
| Season 4 | Episode 11 | The Sandman / Von Kreepsula's Day Off | 2003-01-27 | 20 min |
| Season 4 | Episode 12 | Rockin' Reptile Roundup / The Suck-O-5000 | 2003-02-03 | 20 min |
| Season 4 | Episode 13 | Medusa's Revenge / The Fearsome Forecasts | 2003-02-10 | 20 min |
