Series Cast 80

1. 

   Thomas Middleditch

   Penn Zero (voice) (61 Episodes)

2. 

   Tania Gunadi

   Sashi Kobayashi (voice) (61 Episodes)

3. 

   Adam Devine

   Boone Wiseman (voice) (61 Episodes)

4. 

   Alfred Molina

   Rippen (voice) (61 Episodes)

5. 

   Larry Wilmore

   Larry (voice) (61 Episodes)

6. Sam Levine

   Phyllis (voice) (61 Episodes)

7. 

   Lea Thompson

   Vonnie (voice) (61 Episodes)

8. 

   Gary Cole

   Brock (voice) (61 Episodes)

9. 

   Rosie Perez

   Aunt Rose (voice) (61 Episodes)

10. 

    Lenny Venito

    Uncle Chuck (voice) (61 Episodes)

11. Maria Bamford

    The President (voice) (3 Episodes), Mrs. Monkenfluffer (voice) (2 Episodes), Nug (voice) (2 Episodes), Matthews (voice) (1 Episode), Mrs. Monkenfluffer / Matthews (voice) (1 Episode), Land Shark (voice) (1 Episode)

12. 

    Maurice LaMarche

    Fredricks (voice) (1 Episode), Narrator (voice) (1 Episode), Fredericks (voice) (1 Episode), Unicorn Soldiers (voice) (1 Episode), Crispity Cockatoo (voice) (1 Episode), Troll (voice) (1 Episode)

13. 

    Rena Strober

    Orchid (voice) (1 Episode), Hotel Reviewer (voice) (1 Episode), Orchid / Rootilda (voice) (1 Episode), Queen (voice) (1 Episode)

14. 

    Adam West

    Captain Super Captain (voice) (2 Episodes), Captain Super Captain / Professor Evil Professor (voice) (2 Episodes)

15. 

    Beau Bridges

    Sheriff Scaley Briggs (voice) (4 Episodes)

16. 

    Sean Astin

    Blaze (voice) (4 Episodes)

17. 

    Dee Bradley Baker

    Referee (voice) (1 Episode), (voice) (1 Episode), Tony the Elephant (voice) (1 Episode)

18. 

    Fred Tatasciore

    Mr. Egsgard (voice) (1 Episode), Coach Egsgard (voice) (1 Episode), Grinkon (voice) (1 Episode)

19. 

    Paul Reubens

    The Milkman (voice) (2 Episodes), The Butterman (voice) (1 Episode)

20. 

    Olivia Holt

    Amber Briggs (voice) (3 Episodes)

21. 

    Elizabeth Henstridge

    Princess Argelbleccht Blunkenthorthph (voice) (3 Episodes)

22. 

    Yvette Nicole Brown

    Boat Maria (voice) (3 Episodes)

23. 

    Sonequa Martin-Green

    Pirate Maria (voice) (3 Episodes)

24. 

    Diana Rigg

    Mayor Pink Panda (voice) (3 Episodes)

25. 

    Garry Marshall

    Soda Jerk (voice) (2 Episodes)

26. 

    Wanda Sykes

    Shirley B. Awesome (voice) (2 Episodes)

27. 

    Peter Stormare

    Rufus (voice) (2 Episodes)

28. 

    Kari Wahlgren

    Bowling Ball (voice) (2 Episodes)

29. 

    George Takei

    Sylvester Kobayashi (voice) (2 Episodes)

30. 

    Lauren Tom

    Tia Kobayashi (voice) (2 Episodes)

31. 

    Kevin Michael Richardson

    Mountain Beast (voice) (1 Episode), Dr. Hissy (voice) (1 Episode)

32. 

    Jess Harnell

    Old Man Middleberg (voice) (1 Episode), Vocalist (voice) (1 Episode)

33. 

    Brandon Scott

    Alex (voice) (2 Episodes)

34. 

    Blake Anderson

    Hogarth (voice) (2 Episodes)

35. Paul Alborough

    Mayor Direginald Hindenburg (voice) (2 Episodes)

36. 

    Curtis Armstrong

    Super Amazing Bouncy Ball (voice) (2 Episodes)

37. 

    Henry Winkler

    The Snowman (voice) (2 Episodes)

38. 

    Jeff Ross

    Sonny (voice) (2 Episodes)

39. 

    Marc Maron

    Piv (voice) (2 Episodes)

40. 

    Lauren Lapkus

    Matilda (voice) (2 Episodes)

41. 

    Michael-Leon Wooley

    General (voice) (1 Episode)

42. 

    Chris Parnell

    Judge Blort Clooney (voice) (1 Episode)

43. 

    Bruce Vilanch

    Himself (voice) (1 Episode)

44. 

    Brian Posehn

    Beach Ball Grandpappy (voice) (1 Episode)

45. 

    Pamela Adlon

    Drab Lieutenant (voice) (1 Episode)

46. 

    Harland Williams

    Helper Hue (voice) (1 Episode)

47. 

    Sigourney Weaver

    Lady Starblaster (voice) (1 Episode)

48. 

    Kate Micucci

    Cute-ling General (voice) (1 Episode)

49. 

    Kumail Nanjiani

    Cute-ling Mayor (voice) (1 Episode)

50. 

    Kenny Loggins

    Montage Singer (voice) (1 Episode)

51. 

    Jeff Gordon

    Wacky Bustgutty (voice) (1 Episode)

52. 

    Jason Alexander

    Coach Wallace (voice) (1 Episode)

53. 

    Jane Kaczmarek

    Coach Jackie (voice) (1 Episode)

54. John K. Anderson

    Announcer Mike (voice) (1 Episode)

55. 

    John Henson

    Announcer Ron (voice) (1 Episode)

56. 

    Yael Stone

    General Bighorn (voice) (1 Episode)

57. 

    Bill Nye

    Himself (voice) (1 Episode)

58. 

    John DiMaggio

    Hooded Pixie (voice) (1 Episode)

59. 

    Jeff Bennett

    Eight Ball (voice) (1 Episode)

60. 

    Pete Holmes

    Ryan (voice) (1 Episode)

61. 

    JB Blanc

    Captain of the Guard (voice) (1 Episode)

62. 

    Michelle Fairley

    Queen Igneous (voice) (1 Episode)

63. 

    Jennifer Veal

    Princess Magma (voice) (1 Episode)

64. Jeffrey Perlmutter

    Uncle Beardy (voice) (1 Episode)

65. 

    Hynden Walch

    Yumi (voice) (1 Episode)

66. 

    Michael Chandler

    Arata (voice) (1 Episode)

67. 

    Roger Craig Smith

    Hideo (voice) (1 Episode)

68. 

    Steve Blum

    Snow Monkey Bus (voice) (1 Episode)

69. 

    Judith Light

    Mrs. Wright (voice) (1 Episode)

70. 

    Reginald VelJohnson

    Flannigan (voice) (1 Episode)

71. 

    Brad Kane

    "Handsome" Grinkon (voice) (1 Episode)

72. Vartan Nazarian

    Fern (voice) (1 Episode)

73. 

    Neil Kaplan

    Club Owner (voice) (1 Episode)

74. 

    Cree Summer

    The Merchant (voice) (1 Episode)

75. 

    Fiona Shaw

    Hedwin (voice) (1 Episode)

76. 

    Vince Gilligan

    Axalon (voice) (1 Episode)

77. 

    Alex Kingston

    Vlurgen (voice) (1 Episode)

78. 

    Mark Hamill

    Adam Tom-Kat Badawy (voice) (1 Episode)

79. 

    James Hong

    Windmill Monster (voice) (1 Episode)

80. 

    Tress MacNeille

    General Talon (voice) (1 Episode)

Series Crew 37