1. The Responsible

Gumball and Darwin babysit Anais "responsibly," whilst "irresponsibly" flooding the house.

3. The Third

Gumball and Darwin spice up their friendship by introducing a third best friend.

5. The End

Gumball and Darwin are convinced that the world will end in 24 hours.

8. The Spoon

Gumball and Darwin are unwitting accomplices in a gas station robbery.

9. The Pressure

Gumball tries to save Darwin from being kissed by a girl.

10. The Painting

Principal Brown tries to "fix" Gumball's dysfunctional family.

12. The Ghost

Gumball must learn to say "no" when Carrie the Ghost uses his body against his will.

13. The Mystery

Gumball sets out to solve the mystery of who stuffed Principal Brown into his locker.

14. The Prank

Gumball and Darwin's harmless pranks on Dad spiral hopelessly out of control.

15. The GI

Gumball and Darwin's martial arts costumes make them a laughing stock at school.

16. The Kiss

Gumball is traumatized after being accidentally kissed on the mouth by his Grandma JoJo.

17. The Party

Gumball and Darwin are invited to a high school party, and they have to bring a date!

18. The Refund

Gumball and Darwin unsuccessfully attempt to get a refund for their computer game.

19. The Robot

Gumball discovers that Bobert is planning to take over his identity and replace him!

20. The Picnic

Gumball and Darwin barely survive a school picnic in the Forest of Doom.

21. The Goons

Gumball sets out to win his Dad back by winning a blindfolded "dumb" race.

23. The Sock

Gumball and Darwin are taught confusing lessons about honesty by the school councilor.

25. The Poltergeist

Gumball and Darwin give Mr. Robinson a home and end up saving his marriage.

26. The Mustache

Gumball and Darwin's wish comes true when they suddenly turn into men.

27. The Date

Gumball discovers the difference between a "date" and a "pet's funeral" ... the hard way.

28. The Club

When Gumball rejects "The Rejects Club," the rejects wreak their revenge.

29. The Wand

Gumball and Darwin make their dad believe in magic again.

30. The Ape

Ms. Simian sets out to "befriend" Gumball in order to win a Favorite Teacher Award.

31. The Car

Gumball and Darwin accidentally destroy Mr. Robinson's new car ... or do they?

34. The Meddler

Gumball is embarrassed when Mom comes to school to spend some "quality time."

35. The Helmet

Gumball's magic tinfoil helmet threatens to tear the Watterson family apart!

36. The Fight

Anais is convinced that Gumball is being bullied by Tina Rex.