| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Chris Reccardi | Crew | Art | Storyboard Artist, Writer | 1 |
 Luke Brookshier | Crew | Art | Storyboard Artist, Writer | 4 |
 Nick Cross | Crew | Art | Storyboard Artist, Director, Writer | 1 |
Dave Tennant | Crew | Writing | Story | 40 |
Kenny Pittenger | Crew | Art | Storyboard Artist, Writer | 4 |
Wade Randolph | Crew | Writing | Story | 6 |
Casey Alexander | Crew | Art | Storyboard Artist, Story, Writer, Creative Director | 13 |
 Dominic Bisignano | Crew | Art | Storyboard Artist, Writer | 4 |
 Kelsy Abbott | Crew | Writing | Story | 29 |
Max Winston | Crew | Visual Effects | Visual Effects, Storyboard Artist, Director, Writer | 1 |
Myke Chilian | Crew | Art | Storyboard Artist, Writer, Story | 20 |
 Pendleton Ward | Crew | Writing | Writer, Director | 1 |
Marc Ceccarelli | Crew | Writing | Writer, Storyboard Artist | 21 |
Mark Bodnar | Crew | Art | Art Direction | 107 |
 Peter Browngardt | Crew | Writing | Story, Storyboard Artist, Writer | 71 |
Nick Edwards | Crew | Art | Storyboard Artist, Writer | 5 |
Zac Gorman | Crew | Art | Storyboard Artist, Writer | 1 |
Audie Harrison | Crew | Art | Storyboard Artist, Director, Writer, Story | 7 |
David Gemmill | Crew | Art | Storyboard Artist, Writer, Story | 16 |
Andy Gonsalves | Crew | Art | Storyboard Artist, Writer, Story | 16 |
Ryan Kramer | Crew | Art | Storyboard Artist, Writer | 25 |
Zeus Cervas | Crew | Art | Storyboard Artist, Writer | 1 |
Jason Reicher | Crew | Art | Storyboard Artist, Writer, Story | 6 |
Tom Kauffman | Crew | Writing | Story | 20 |
 'Weird Al' Yankovic | Cast | Actor | Weird Pal (voice) | 1 |
 Andrew W.K. | Cast | Actor | Andrew W.K. (voice) | 1 |
 Billy West | Cast | Actor | Nubert / Additional Voices (voice) | 1 |
 Bob Joles | Cast | Actor | Santa / Additional Voices (voice) | 2 |
 Brian Posehn | Cast | Actor | Charlie Burgers (voice) | 3 |
 Buzz Osborne | Cast | Buzz (voice) | 1 | |
 Carlos Alazraqui | Cast | Actor | Austin (voice) | 1 |
 Dee Bradley Baker | Cast | Actor | Adam (voice) | 1 |
 Dina Sherman | Cast | Actress | Additional Voices (voice) | 2 |
 Elizabeth Daily | Cast | Actress | Additional Voices (voice) | 1 |
 Grey DeLisle | Cast | Actress | (voice) | 2 |
 Henry Rollins | Cast | Actor | Skeletony (voice) | 1 |
 Jessica DiCicco | Cast | Actress | Additional Voices (voice) | 2 |
 John DiMaggio | Cast | Actor | Additional Voices (voice) | 1 |
 Ken Marino | Cast | Actor | Christopher Columbus (voice) | 1 |
 Kent Osborne | Cast | Actor | Milton (voice) | 1 |
 Kevin Michael Richardson | Cast | Actor | Mr. Gus (voice) | 153 |
 Lena Headey | Cast | Actress | Aunt Grandma (voice) | 3 |
 Marky Ramone | Cast | Actor | Self (voice) | 1 |
 Mr. Lawrence | Cast | Actor | Additional Voices (voice) | 1 |
 Pamela Adlon | Cast | Actress | (voice) | 1 |
 Paul Rugg | Cast | Actor | Troll (voice) | 1 |
 Ric Flair | Cast | Actor | Ric Flair (voice) | 1 |
 Rich Fulcher | Cast | Actor | Additional Voices (voice) | 1 |
 Rob Schrab | Cast | Evil Wizard (voice) | 3 | |
 Robert Rodriguez | Cast | Actor | Self (voice) | 1 |
 Scott Menville | Cast | Actor | Riley / Additional Voices (voice) | 1 |
 Shaquille O'Neal | Cast | Actor | Shaquille O'Neal (voice) | 1 |
 Steve Blum | Cast | Actor | Additional Voices (voice) | 2 |
 Tara Strong | Cast | Actress | Additional Voices (voice) | 2 |
 Tia Carrere | Cast | Actress | Additional Voices (voice) | 1 |
 Tom Kenny | Cast | Actor | Tiny Miracle (voice) | 79 |
 Tommy Chong | Cast | Actor | Bottom Bag (voice) | 1 |
 Tone Loc | Cast | Actor | Moonman (voice) | 1 |
 Cristina Pucelli | Cast | Actress | Additional Voices (voice) | 2 |
 Eric Bauza | Cast | Actor | Belly Bag / Hot Dog Person (voice) | 153 |
 Jackie Buscarino | Cast | Actress | Jackie (voice) | 1 |
 Jon Heder | Cast | Actor | Additional Voices (voice) | 1 |
 Justin Roiland | Cast | Actor | Additional Voices (voice) | 1 |
 Kari Wahlgren | Cast | Actress | Additional Voices (voice) | 6 |
 Adam Devine | Cast | Actor | Pizza Steve (voice) | 153 |
 Jessika Van | Cast | Actress | Akira / Additional Voices (voice) | 1 |
Kelsy Abbott | Cast | Actress | Lizzy (voice) | 1 |
Pendleton Ward | Cast | Actor | Uncle Grandpa / Pizza Steve (voice) | 1 |
 Kelley Jakle | Cast | Actress | Additional Voices (voice) | 1 |
 Jarid Root | Cast | Actor | Melvin/Spaghetti Legs | 1 |
 Dale Crover | Cast | Dale (voice) | 1 | |
 Tim Blaney | Cast | Actor | (voice) | 1 |
 Jonah Ray | Cast | Actor | Birdman / Baby Birdman (voice) | 1 |
Peter Browngardt | Cast | Actor | Uncle Grandpa (voice) | 153 |
Jose Altuve | Cast | Self (voice) | 1 | |
Audie Harrison | Cast | Beary Nice / Additional Voices (voice) | 4 | |
 Piers Stubbs | Cast | Actor | English Muffinz (voice) | 1 |
Noah Syndergaard | Cast | Actor | Self (voice) | 1 |
| Person | Type | Job | Role(s) | Episodes |
