Series Cast 53

1. 

   Madeleine Martin

   Fionna Campbell (voice) (10 Episodes)

2. 

   Roz Ryan

   Cake (voice) (10 Episodes)

3. 

   Tom Kenny

   Simon Petrikov / Ice King (voice) (10 Episodes)

4. 

   Dee Bradley Baker

   Additional Voices (voice) (2 Episodes), Mudskipper / Bear / Goo Zombies (voice) (1 Episode), Reindeer Boy Boss / Farmworld Chet / Trauma Jon (voice) (1 Episode), Cinnamon Bun Mutant / Banana Guard Mutant #2 & #3 (voice) (1 Episode), Pageling Dinosaur / Pageling Warrior / Dragon (voice) (1 Episode), ZA' Baby / Moon Demon King (voice) (1 Episode), Ratbus / Banana Guard #1 (voice) (1 Episode)

5. 

   Kayleigh McKee

   Scarab (voice) (4 Episodes), Scarab / Miss Rabow (voice) (1 Episode), Scarab / Ashley (voice) (1 Episode), Scarab / Mini Scarabs / Skater Z (voice) (1 Episode)

6. 

   Sean Rohani

   Prismo (voice) (4 Episodes), Prismo / Burger (voice) (1 Episode), Prismo (1, 2, 3) (voice) (1 Episode)

7. 

   Donald Glover

   Marshall Lee (voice) (5 Episodes), Marshall Lee / Monster Marshall (voice) (1 Episode)

8. 

   Andrew Rannells

   Gary Prince (voice) (5 Episodes), Gary Prince / Monster Gary (voice) (1 Episode)

9. 

   Jeremy Shada

   Farmworld Finn / Ice Finn (voice) (1 Episode), Finn (voice) (1 Episode), Baby Finn (voice) (1 Episode), Additional Voices (voice) (1 Episode), Finn / Woodpecker / Coffee Guy (voice) (1 Episode)

10. 

    Pendleton Ward

    Ellis P (voice) (2 Episodes), LSP / Ellis P / Norm (voice) (1 Episode), Additional Voices (voice) (1 Episode), Ellis P / Old Man Cake / Nerdy Alien (voice) (1 Episode)

11. 

    Jinkx Monsoon

    Additional Voices (voice) (2 Episodes), Normulon / Lemongrab (voice) (1 Episode), Lemoncarb #1 (voice) (1 Episode)

12. 

    Audrey Bennett

    Astrid (voice) (2 Episodes), Young Marceline / Astrid (voice) (1 Episode), Young Marceline (voice) (1 Episode)

13. 

    Maria Bamford

    Starchy (voice) (1 Episode), Farmworld Mom / Wildberry / Finn's Kid #1 (voice) (1 Episode), Banana Guard Mutant #1 (voice) (1 Episode), Additional Voices (voice) (1 Episode)

14. 

    Jeff Bennett

    Evil Choose Goose (voice) (2 Episodes), Additional Voices (voice) (1 Episode), Choose Bruce / Earmworld Dad (voice) (1 Episode)

15. 

    Cristina Valenzuela

    Additional Voices (voice) (1 Episode), Ice Scout #2 (voice) (1 Episode), Skater Fairies (voice) (1 Episode)

16. 

    Erica Mendez

    Skater Fairies (voice) (1 Episode), Additional Voices (voice) (1 Episode), Ice Scout #1 (voice) (1 Episode)

17. 

    Cree Summer

    Additional Voices (voice) (2 Episodes), Lemoncarb #2 (voice) (1 Episode)

18. 

    Felicia Day

    Betty (voice) (3 Episodes)

19. 

    Hynden Walch

    Bonnie (voice) (1 Episode), Princess Bubblegum / Candy Queen (voice) (1 Episode), Princess Bubblegum / Child Wizard / Tourist #3 (voice) (1 Episode)

20. 

    Phil LaMarr

    Dog Cake / Nightmare Cake / Beard Guy (voice) (1 Episode), Additional Voices (voice) (1 Episode), Goo Zombies / Dog Tourist / Tourist #4 (voice) (1 Episode)

21. 

    Vico Ortiz

    Hunter / Skater Y (voice) (1 Episode), Hunter (voice) (1 Episode), Hunter / Fern (voice) (1 Episode)

22. 

    Chelsea Peretti

    Queenie (voice) (2 Episodes)

23. 

    Olivia Olson

    Marceline (voice) (2 Episodes)

24. 

    John DiMaggio

    Jake (voice) (2 Episodes)

25. 

    Sharon Horgan

    Additional Voices (voice) (2 Episodes)

26. 

    Niki Yang

    Additional Voices (voice) (1 Episode), BMO / Library Person (voice) (1 Episode)

27. 

    Robbie Daymond

    Ice Prince / TV Announcer / Bar Guy (voice) (1 Episode), TV Announcer (voice) (1 Episode)

28. 

    Grey DeLisle

    Additional Voices (voice) (1 Episode), Ice Cream Queen / Rink Attendant (voice) (1 Episode)

29. 

    Marc Maron

    Additional Voices (voice) (1 Episode), Squirrel (voice) (1 Episode)

30. 

    Andy Daly

    Kheirosiphon / Wyatt (voice) (1 Episode), Kheirosiphon / Popcop (voice) (1 Episode)

31. 

    Melissa Villaseñor

    Candy Cuffs (voice) (1 Episode), Babette / Heckler #1 (voice) (1 Episode)

32. 

    Steve Little

    Additional Voices (voice) (2 Episodes)

33. Mickey Zacchilli

    Little Destiny (voice) (1 Episode), Additional Voices (voice) (1 Episode)

34. Cole Sanchez

    Moderator / Heckler #2 (voice) (1 Episode), Additional Voices (voice) (1 Episode)

35. 

    Ron Perlman

    Lich (voice) (2 Episodes)

36. Tiffany Wu

    Jay / Finn's Kid #2 (voice) (1 Episode), Additional Voices (voice) (1 Episode)

37. 

    Sean Giambrone

    Shermy (voice) (2 Episodes)

38. 

    Imani Hakim

    Beth (voice) (2 Episodes)

39. 

    Elle Newlands

    Beatrice Buttler / Van Driver (voice) (1 Episode)

40. 

    Dan Mintz

    TV (voice) (1 Episode)

41. Jack Pendarvis

    Dirt Beer Guy (voice) (1 Episode)

42. 

    Jim Cummings

    Additional Voices (voice) (1 Episode)

43. 

    Eric Bauza

    Peanut / Tromo / Tire Seller (voice) (1 Episode)

44. 

    James Kyson

    Big Destiny / Handbag Helmet (voice) (1 Episode)

45. 

    Brian David Gilbert

    Winter King / Singing Banana Guard (voice) (1 Episode)

46. 

    Jenny Slate

    Huntress (voice) (1 Episode)

47. 

    Erica Luttrell

    Hana Abadeer (voice) (1 Episode)

48. 

    Stephen Root

    Martin Mertens (voice) (1 Episode)

49. 

    Billy Brown

    Vampire King (voice) (1 Episode)

50. 

    Dave McCormack

    Orbo (voice) (1 Episode)

51. Iggy Craig

    Casper (voice) (1 Episode)

52. Rosie Brand

    Nova (voice) (1 Episode)

53. Nia Castro

    Bonnie (voice) (1 Episode)

Series Crew 105