 | Calvin Lockhart als Ruma / Kofi |
 | George Hilton als James McDougall |
 | Anita Strindberg als Eva McDougall |
 | Yanti Somer als Silvia |
 | Franco Giornelli als Antonio di Borgoparuta |
 | Enrico Maria Salerno als Franco Donati |
 | David Longdon |
| Bob Cole |
| Giorgio Bontempi | Director |
| Alfredo Ascalone | Producer |
| Franco Fraticelli | Editor |
| Giorgio Bontempi | Writer |
| Guy Luongo | Executive Producer |
| Franco Fumagalli | Production Design |
| Claudio Biondi | Assistant Director |
| Erico Menczer | Director of Photography |
| Mario Maffei | Assistant Director |
| Riz Ortolani | Original Music Composer |
| Marino Onorati | Writer |
| Sam Aryeetey | Story |
| Sam Aryeetey | Producer |
