| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Patrick Stump | Crew | Sound | Songs | 1 |
 Hamish Steele | Crew | Writing | Book, Executive Producer, Writer, Creator | 10 |
Liz Whitaker | Crew | Directing | Director | 20 |
Leon Fechner | Crew | Crew | In Memory Of | 1 |
Jen Bardekoff | Crew | Writing | Writer | 4 |
 James Stevenson Bretton | Crew | Production | Executive Producer | 10 |
Benjamin Lole | Crew | Production | Head of Production | 10 |
Elijah Harris | Crew | Writing | Writer | 2 |
Tom Stuart | Crew | Production | Executive Producer | 10 |
Nicole Paglia | Crew | Writing | Writer | 6 |
Furquan Akhtar | Crew | Writing | Writer | 2 |
Brydie Lee-Kennedy | Crew | Writing | Writer | 3 |
Mia Resella | Crew | Writing | Writer | 3 |
Claudia Casasola | Crew | Sound | Sound Designer | 10 |
Julian Guidetti | Crew | Sound | Original Music Composer | 10 |
Divya Sachdeva-Malde | Crew | Writing | Writer | 1 |
 Alan Cumming | Cast | Actor | Harmony - Demonic Feaster on Fear (voice) | 2 |
 Bill Farmer | Cast | Actor | Chester (voice) | 1 |
 Miss Coco Peru | Cast | Actor | Pauline Phoenix (voice) | 20 |
 Emily Osment | Cast | Actress | Courtney (voice) | 20 |
 Karen Maruyama | Cast | Actress | Barborah (voice) | 7 |
 Tom Lenk | Cast | Actor | Hox (voice) | 5 |
Patrick Stump | Cast | Actor | Josh (voice) | 6 |
 Z Infante | Cast | Jules (voice) | 1 | |
 Kathreen Khavari | Cast | Actress | Badyah Hassan (voice) | 20 |
 Kody Kavitha | Cast | Actress | Norma Khan (voice) | 20 |
 Michaela Jaé Rodriguez | Cast | Actress | Zagan (voice) | 4 |
 Jamie Demetriou | Cast | Actor | Fingers (voice) | 7 |
 Kenny Tran | Cast | Actor | Logan "Logs" Nguyen (voice) | 20 |
 Tucker Chandler | Cast | Actor | Patrick Guttman (voice) | 5 |
 Zach Barack | Cast | Actor | Barney Guttman (voice) | 20 |
 Alex Brightman | Cast | Actor | Pugsley / Temeluchus / The Watcher (voice) | 20 |
| Person | Type | Job | Role(s) | Episodes |
