Writing Credits (in alphabetical order)
| Kelsy Abbott | ... | (story) |
| Audie Harrison | ... | (creator) |
Cast
 |
Alex Cazares | ... | Gene / Mrs. B (voice) |
| Audie Harrison | ... | Mr. Twinkle / Computer (voice) | |
| Jon Heder | ... | Balloon / Clerk / Underwater Giant (voice) | |
| Lara Jill Miller | ... | Shirley Serious / Rachel / Sewer Blob (voice) | |
| Brian T. Stevenson | ... | Cool / Bad Mime / Desert Island Guy (voice) | |
| Jon Luke Thomas | ... | Brian Richards / Narrator / Old Man (voice) | |
Produced by
| Scott Malchus | ... | producer |
| Mike Roth | ... | co-executive producer |
Casting By
| Linda Lamontagne | ||
Art Direction by
| Nick Cross | ||
Visual Effects by
| David Estes | ... | digital compositor |
Animation Department
| Joe Apel | ... | animation director |
| Iana Kushchenko | ... | animator |
| Adam Scarpitta | ... | animator |
Additional Crew
| Revati Dhomse | ... | production assistant |
| Jonathan Hymen | ... | production coordinator |
| Kristi Reed | ... | voice director |
| Asalle Tanha | ... | executive in charge of development |
