| Name | Type | Role | |
|---|---|---|---|
| Jimmy Kimmel | Writer | ||
| Adam Carolla | Writer | ||
| Rick Rosner | Writer | ||
| Sal Iacono | Writer | ||
| Jonathan Bines | Writer | ||
| Mark Rivers | Writer | ||
| Joel Hodgson | Writer | ||
| Tony Barbieri | Writer | ||
| Paul Raff | Writer | ||
| Maureen Driscoll | Writer | ||
| Jacob Lentz | Writer | ||
| David Dameshek | Writer | ||
| Bill Simmons | Writer | ||
| Famke Janssen | Guest Star | ||
| Scott Sheldon | Guest Star | Guttermouth | |
| Guttermouth | Guest Star | ||
| Derek Davis | Guest Star | Guttermouth | |
| Mark Adkins | Guest Star | Guttermouth | |
| Ty Smith | Guest Star | Guttermouth | |
| Janeane Garofalo | Guest Star | ||
| Colin Quinn | Guest Star | ||
| Cliff Weinrich | Guest Star | Guttermouth | |
| Jimmy Kimmel | Executive Producer | ||
| Daniel Kellison | Executive Producer |