| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Brendon Small | Crew | Sound | Theme Song Performance | 1 |
 Dave Hughes | Crew | Editing | Editor | 7 |
 Dave Willis | Crew | Production | Producer | 7 |
Eddie Horst | Crew | Sound | Theme Song Performance | 1 |
Matt Harrigan | Crew | Production | Producer, Writer, Creator | 7 |
 Matt Maiellaro | Crew | Writing | Writer | 7 |
Mike Lazzo | Crew | Writing | Writer, Creator | 7 |
Scott Fry | Crew | Visual Effects | Animation | 6 |
 Diplo | Crew | Sound | Theme Song Performance | 1 |
 MF DOOM | Crew | Sound | Theme Song Performance | 1 |
Widespread Panic | Crew | Sound | Theme Song Performance | 2 |
 Michael Kohler | Crew | Sound | Sound Designer | 7 |
Danger Mouse | Crew | Sound | Theme Song Performance | 1 |
 C. Martin Croker | Cast | Actor | Young Man (voice) / Zorak (voice) | 9 |
Dave Willis | Cast | Actor | Coiffio (voice) / Additional voices (voice) | 9 |
 George Lowe | Cast | Actor | Space Ghost (voice) | 9 |
Matt Maiellaro | Cast | Actor | Rod (voice) / Uncle Grandfather (voice) | 9 |
Dennis Maloney | Cast | Catman (voice) | 9 | |
| Person | Type | Job | Role(s) | Episodes |
