Cast
| Tom Clarke Hill | ... | Milton (voice) | |
| Doug Cockle | ... | Eliot Ness (voice) | |
| Jules de Jongh | ... | Delphine Dockers / Jail Boy (voice) | |
 |
John Guerrasio | ... | Al Capone (voice) |
| Alexa Kahn | ... | Jail Boy / Seller (voice) (as Alexakahn) | |
| Joseph May | ... | Osmond Burke (voice) | |
| Laila Pyne | ... | Alice / Little Girl (voice) | |
| William Roberts | ... | Nikolai Ivankov (voice) (as Bill Roberts) | |
| Kerry Shale | ... | Dickinson (voice) | |
| Colin Stinton | ... | Jim Dockers (voice) | |
Music by
| Damián Sánchez | ... | (original music by) |
Casting By
| Mark Estdale | ||
Sound Department
| Lewis Bean | ... | dialogue editor |
| Juan Manuel Delfin | ... | sound recordist |
| Charles Pateman | ... | dialogue editor |
| Victoria Prentice | ... | sound recordist |
| Marta Puerto | ... | dialogue editor |
| Damián Sánchez | ... | sound: sound designer |
Casting Department
| Juan Manuel Delfin | ... | casting assistant |
| Victoria Prentice | ... | casting assistant |
Additional Crew
| Mark Estdale | ... | voice director |
| Ben Maltz-Jones | ... | production assistant |
