Directed by
| Richard Farmer | ... | (as Happy) |
| Guy Shelmerdine | ... | (as Happy) |
| Lucas Spaulding | ... | (as Happy) |
Cast (in credits order)
| Gnarls Barkley | ... | Gnarls Barkley | |
| Rest of cast listed alphabetically: | |||
| Danger Mouse | ... | Danger Mouse | |
| CeeLo Green | ... | CeeLo Green | |
| Justin Timberlake | ... | Television Host (uncredited) | |
Music by
| Danger Mouse | ||
| CeeLo Green | ||
Art Direction by
| Kells Jesse | ||
| Happy Massee | ||
Additional Crew
| Michael Rooney | ... | choreographer |