Stephan Renner from the SEK shoots the terrorist Harloff during an operation. He had previously killed his wife Barbara with his partner Tatjana. For this, Renner is sentenced to several years in prison and also loses custody of his daughter. When he is released, he is threatened by anonymous calls.
| Actor | Role |
|---|---|
 Til SchweigerStefan Renner | Stefan Renner |
 Geno LechnerTatjana Sassmann | Tatjana Sassmann |
 Ralph HerforthKarly Schuster | Karly Schuster |
| LLena GryczkaJackie | Jackie |
 Anya HoffmannAnnette | Annette |
 Thomas Balou MartinFrank Schaper | Frank Schaper |
 Sven MartinekJochen Wagner | Jochen Wagner |
 Féodor AtkineWerner Harloff | Werner Harloff |