 | Don Cheadle als Narrator (voice) |
 | Ciaran Reilly als Roger Casement (voice) |
 | Alfre Woodard als Ilanga (voice) |
| Philippe Bergeron |
 | James Cromwell |
| Frank McCourt |
| Adam Hochschild als Self |
| Pippa Scott | Writer |
| Pippa Scott | Producer |
| Oreet Rees | Editor |
| Oreet Rees | Director |
| Pippa Scott | Director |
| Adam Hochschild | Writer |
| Yoav Goren | Original Music Composer |
| Glory Friend | Co-Producer |
