An excerpted interview with Robin Williams and Bobcat Goldthwait in promotion of the film ‘World's Greatest Dad’ (2009).
| Name | Type | Role | |
|---|---|---|---|
| Matt and Kim | Musical Guest | ||
| Matt Johnson | Musical Guest | Himself / Member of Matt and Kim | |
| Kim Schifino | Musical Guest | Herself / Member of Matt and Kim | |
| Jimmy Kimmel | Host | Himself / Host | |
| Bobcat Goldthwait | Guest Star | Himself | |
| Robin Williams | Guest Star | Himself | |
| Joe DeMaio | Director | ||
| Cleto Escobedo III | Actor | Himself / Musical Director | |
| Dicky Barrett | Actor | Himself / Announcer (voice) |