Johann „Ruky“ Trollmann is a successful boxer. As the Nazis gain power in 1933, he ends up in a concentration camp where he is forced to train SS soldiers.
| Actor | Role |
|---|---|
 Sandor FuntekJohann „Ruky“ Trollmann | Johann „Ruky“ Trollmann |
 Diane RouxelFrieda Tiller | Frieda Tiller |
 Tobias MorettiMagnus Zerchow | Magnus Zerchow |
 Sabin TambreaMax Pauly | Max Pauly |
 Valentin PostlmayrHeinrich Dorf | Heinrich Dorf |
 Simon MorzéHans | Hans |
 Gregor BloébDr. Joshua Liebenwein | Dr. Joshua Liebenwein |