MMA-vechters Ismail Cetinkaya, Kamil Lipski en Carlos Eduardo Rocha gaan in deze intieme documentaire om met blessures, nederlagen en emotionele groei.
Ja! de film Krieger Vater König is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | Julian Reich | Director |
| Writing | Kai Kniepkamp | Writer |
| Writing | Julian Reich | Writer |
| Writing | Uwe Spiller | Writer |
| Production | Julian Reich | Producer |
| Production | Uwe Spiller | Executive Producer |
| Sound | Nik Reich | Music |
| Crew | Jakob Beurle | Cinematography |
| Editing | Kai Kniepkamp | Editor |