Talented kendoka Andre is torn between sporting success and the love for his disabled younger brother Freddie. When a new kendo master appears, who shows Andre a new pathway of success by dubious tactics, Freddie also runs into danger.
| Actor | Role |
|---|---|
 Max SchimmelpfennigAndre Völker | Andre Völker |
 Mateo Wansing-LorrioFreddie Völker | Freddie Völker |
 Hanno FriedrichArtur Reinhard | Artur Reinhard |
 Alexander von der GroebenSchirach | Schirach |
| EEdda FischerBeate Völker | Beate Völker |
| BBernhard BauerMr. Mohnhaupt | Mr. Mohnhaupt |
| GGlenn BüsingShimada | Shimada |
| LLiam LeschSenpai | Senpai |
| TThorsten MesenhollShimpan-Sho | Shimpan-Sho |