Ethnologist and adventurer, Count Eric von Rosen was a man of contradictions: interested in the natives of Africa and colonial racism. Nestler embarks on a journey in search of his grandfather.
| Actor | Role |
|---|---|
 Peter NestlerNarrator (voice) | Narrator (voice) |
| BBernt HahnNarrator (voice) | Narrator (voice) |
| UUrsula IllertNarrator (voice) | Narrator (voice) |
| EEric von RosenHimself (archive footage) | Himself (archive footage) |
| JJochen NixNarrator (voice) | Narrator (voice) |