List of Goosebumps episodes

Season one: 19 Episodes

1. The Haunted Mask (part one): Sick of being scared and tortured by the boys at school, a girl named Carly Beth buys a Halloween mask from an abandoned store, but doesn't heed the storekeeper's warning of wearing the mask for more than three times, which is when the mask begins to change its wearer's personality.
2. The Haunted Mask (part two): Carly Beth visits the man who sold her the mask to help her break its spell over her.
3. The Cuckoo Clock Of Doom: A boy's prank on his little sister involving a cuckoo clock sends him on a time warp.
4. The Girl Who Cried Monster: A girl discovers her librarian's strange behavior of eating flies after closing time and suspects him of being a monster.
5. Welcome To Camp Nightmare (part one): A boy's summer camp trip turns scary when his friends start disappearing and a monster is rumored to be loose in the woods.
6. Welcome To Camp Nightmare (part two): The boy plots revenge on the counselors--until he learns the secret of Camp Nightmare.
7. Phantom of the Auditorium: A school production of "Phantom of the Opera" is threatened by strange happenings from a real phantom.
8. Piano Lessons Can Be Murder: A boy takes piano lessons from a weird man who's obsessed with stealing the hands of his students--and is haunted by the ghost of his mother.
9. Return Of The Mummy: In the sequel to the Goosebumps book, "The Curse of the Mummy's Tomb" (which was never made into an episode), Gabe and his cousin are trapped in a pyramid belonging to an Egyptian queen who now has control of the mummy from the first book.
10. Night Of The Living Dummy II: A girl named Amy receives a replacement ventriloquist dummy, which she accidentally brings to life.
11. My Hairiest Adventure: A boy named Larry freaks out when his hands become hairy presumably as a result of expired tanning lotion. Things get weirder when his friends begin to disappear and dogs who share their physical features appear in their place.
12. Stay Out of the Basement (part one): Two siblings, Margaret and Casey, investigate the strange plant experiments in their father's basement.
13. Stay Out of the Basement (part two): Margaret and Casey find a man tied in the basement who claims to be their real father who was trapped when his plant-hybrid clone locked him up and took over his life.
14. It Came from Beneath the Sink!: A girl finds a sponge under the sink of her new house that's actually a monster that causes really bad luck. Directed by David Winning.
15. Say Cheese and Die!: Three friends, Greg, Bird, and Sherri find a camera that predicts misfortune on the subject it photographs.
16. A Night in Terror Tower (part one): Two siblings get lost in England after visiting a torture chamber...and are hunted by an executioner.
17. A Night in Terror Tower (part two): A wizard disguised as a 20th century man reveals that the two lost siblings are actually a prince and princess who traveled forward in time to escape being murdered.
18. The Werewolf of Fever Swamp (part one): A boy named Grady gets a dog suspected to be a werewolf after rumors of murdered animals and late-night howling surface.
19. The Werewolf of Fever Swamp (part two): Grady tries to prove that his dog isn't a werewolf.

Season two: 25 Episodes

1. Be Careful What You Wish For...: A klutzy girl gets three wishes from a strange woman with a spider amulet--with horrifying results.
2. Attack of the Mutant(part one): A comic book addict finds out his favorite comic book villain is real. Adam West (from the original Batman TV series) guest stars.
3. Attack of the Mutant (part two): The comic book addict discovers that he has been turned into a comic book character chosen to fight a villain called The Mutant.
4. Bad Hare Day: A wannabe magician steals the bag of tricks from his favorite magician--and finds himself unable to control the magic.
5. The Headless Ghost: Two pranksters find themselves trapped in a seaside house haunted by a headless ghost, a sea captain, and the ghost of a boy who died falling through a dumb waiter when his strawberry ice cream didn't arrive.
6. Go Eat Worms!: A boy experimenting on worms finds himself being stalked by the animals on which he is experimenting.
7. You Can't Scare Me: Two boys who dare each other to scare a fearless girl find themselves running from swamp monsters.
8. Revenge of the Lawn Gnomes: A lawn contest prompts a dad to buy two lawn gnomes who cause destruction at night.
9. Ghost Beach: Two siblings discover the secrets of a seaside mountain cave supposedly haunted by a ghost.
10. Attack of the Jack O'Lanterns: Pumpkin-headed aliens force four children into trick or treating in a strange town.
11. The Haunted Mask II (part one): In this two-part sequel to "The Haunted Mask", one of the boys from the original story buys an old man mask and begins to become an old man.
12. The Haunted Mask II (part two): The boy and Carly Beth try to break the mask's spell.
13. Let's Get Invisible!: Two boys find a mirror in the attic that turns its users invisible, but on the other side is a world where evil mirror reflections want to switch with real people.
14. The Scarecrow Walks at Midnight: An old couple is haunted by demonic scarecrows brought to life by a farmhand's black magic.
15. Monster Blood: In this adaptation of the first "Monster Blood" book, Evan and his friend, Andy, discover a novelty slime called Monster Blood that devours everything in its path.
16. More Monster Blood: In this story (which has never appeared in the Monster Blood series), Evan travels back home--only to find that the Monster Blood he destroyed is aboard the plane.
17. Vampire Breath: Two siblings find a bottle that releases the spirit of a vampire. The monster turned out to be their grandfather.
18. How to Kill a Monster: Step-siblings stay at their grandparents' house in the middle of a swamp that has a monster locked in a room.
19. Calling All Creeps!: A school newspaper journalist plays a prank on his rival that calls the attention of a group of kids who are actually reptilian aliens bent on world domination.
20. Welcome to Dead House (part one): A family move into a house in a neighborhood were its residents were killed in an accident from a chemical factory and now walk the Earth as zombies.
21. Welcome to Dead House (part two): The children of the family try to fight the zombies and send them back to their graves.
22. Don't Wake Mummy: Adapted from the "Tales To Give You Goosebumps" anthology series, a family inherit a sarcophagus that holds a cursed mummy.
23. The Blob That Ate Everyone: Zack, a wannabe writer, receives a typewriter that brings anything written to life--even the story of a blob monster.
24. Night of the Living Dummy III (part one): Slappy is found by another family, and begins terrorizing them.
25. Night of the Living Dummy III (part two): Slappy faces off against another evil dummy named Rocky who later turns good and kills Slappy and himself to protect his family.

Season three: 22 Episodes

1. A Shocker on Shock Street: Two friends are trapped in an amusement park based on a horror movie.
2. My Best Friend Is Invisible: A boy visits a house that's supposedly haunted by the ghost of a lonely boy named Brent...who ends up following him home and becomes his invisible friend.
3. The House of No Return: Adapted from the "Tales To Give You Goosebumps" anthology series, four friends get trapped in an old house haunted by a married couple who never had children.
4. Don't Go to Sleep (Goosebumps): After being told that he can't have the attic as his room, a boy goes to sleep in there--and finds himself in a chain of alternate worlds and on the run from a police force bent on nabbing anyone who messes with reality. Don Cherry guest stars in this episode.
5. Click: Adapted from the "Tales To Give You Goosebumps" anthology series, a boy mail-orders a remote control that controls his TV, his VCR, his stereo--and his life. The 2006 summer film Click starring Adam Sandler has a similar plot to this.
6. An Old Story: Adapted from the "Tales To Give You Goosebumps" anthology series, a grandmother feeds her grandsons prunes that have the power to turn them into old men.
7. The Barking Ghost: Two friends are tricked into switching bodies with ghostly canines.
8. One Day at Horrorland {part one}: A family get trapped in a theme park run by monsters.
9. One Day at Horrorland{part two}: A family compete on a game show run by monsters from the park.
10. The Haunted House Game: Adapted from the "Tales To Give You Goosebumps" anthology series, two friends play a game that comes to life--and may cost them theirs.
11. Perfect School (part one): Adapted from the "Tales To Give You Goosebumps" anthology series, a boy gets sent to a boarding school where students are cloned and sent to live with the real students' families.
12. Perfect School (part two): The boy tries to stop his clone from taking over his life.
13. Werewolf Skin (part one): Alex Hunter discovers a secret about the werewolves that live in the woods.
14. Werewolf Skin (part two): Alex Hunter confronts his aunt and uncle about the werewolf skin they use to turn themselves into the beasts.
15. Awesome Ants: Adapted from the "Tales To Give You Goosebumps" anthology series, a kid buys an ant farm that comes with pellets that turn the ants into giants.
16. Bride of the Living Dummy: Adapted from the "Goosebumps 2000" series, Slappy returns and now is planning to marry a girl's doll (who proves to be just as evil as Slappy).
17. Strained Peas: Adapted from the "Tales To Give You Goosebumps" anthology series, a boy discovers his new baby sister is a monster.
18. Say Cheese and Die - Again!: In the sequel to "Say Cheese and Die", Greg tries to prove to his English teacher that the camera he found does exist so he doesn't flunk his class. When Sherri unearths it, she accidentally takes Greg's picture which predicts that he'll become so fat, he'll explode while Sherri's picture comes out as a negative, predicting that she'll be so thin, she'll waste away.
19. Chillogy, Part I: Squeal of Fortune: In part one of a three-part episode that was never adapted from a book, a greedy girl gets sucked into a toy town where she cheats the people during a lemonade sale and turns into a pig.
20. Chillogy, Part II: Strike Three... You're Doomed!: In part two of a three-part episode that was never adapted from a book, a boy gets sucked into Karlsville and gets caught in a twisted baseball game.
21. Chillogy, Part III: Escape from Karlsville: In the conclusion of a three-part episode that was never adapted from a book, Matthew and Jessica enter the toy town to prevent Matthew's younger brother Todd from being turned into plastic.
22. Teacher's Pet Adapted from the "Tales To Give You Goosebumps" anthology series, two kids on a field trip in the woods discover why their teacher is so obsessed with snakes: he is one.

Season four: 8 Episodes

1. How I Got My Shrunken Head (part one): A boy given a shrunken head by his explorer aunt travels to the jungle where his aunt's partners want to steal the shrunken head for themselves.
2. How I Got My Shrunken Head (part two): The boy learns of the jungle magic hidden in his shrunken head while searching for his aunt.
3. The Ghost Next Door (part one): A girl suspects a boy of being the ghost of a kid that died in a house fire...until she learns from a dark figure that she's the ghost of the kid who died in the house fire.
4. The Ghost Next Door (part two): After learning of her past and the dark figure's plan to kill the boy who had become her friend, the girl must save the boy from a fiery fate so her soul can rest in peace.
5. Cry of the Cat (part one): Adapted from the "Goosebumps 2000" series, a teen actress gets attacked by a cat who turns his victims into cat-like monsters when scratched.
6. Cry of the Cat (part two): After an accident on the set of her new movie, the teen actress is put in a hospital where she learns why the cat who turned her into a monster won't stay dead...and how it affected her friend's mother.
7. Deep Trouble (part one): Two siblings vacationing in the Caribbean stumble upon a plan to turn normal fish into mutants.
8. Deep Trouble (part two): The two siblings try to stop their tour guide from unleashing the mutant fish onto the world.

Unfinished/Abandoned Episodes

The following episodes began production but were abandoned due to unknown reasons:

1. Night Of The Living Dummy

2. Why I'm Afraid of Bees

3. Monster Blood II

4. Monster Blood III

5. The Abominable Snowman Of Pasadena

6. Egg Monsters From Mars

7. Ghost Camp

8. Legend of the Lost Legend

9. Beware, The Snowman

10. How I Learned To Fly

11. Chicken Chicken

12. Deep Trouble II

13. I Live In Your Basement!

14. Monster Blood IV

15. Creature Teacher

16. Return To Horrorland

17. Horror Of The Black Ring

18. Slappy's Nightmare

19. Earth Geeks Must Go!

20. Please Don't Feed The Vampire

21. Toy Terror: Batteries Included

22. The Twisted Tale of Tiki Island

23. Mr. Teddy

24. For The Birds

25. Attack Of The Christmas Present

Finished clips from these episodes were aired on May 12, 2007 during a Goosebumps Special on Jetix in the UK. Some of them have been used to make the beginning of "The Haunted Mask 2".