Cast
- Gert Fröbe as Der Chef
- Klausjürgen Wussow as Jochen Malden, Kapitänleutnant
- Helmut Schmid as Rudi Castrop
- Siegfried Lowitz as Albrecht, Hauptsturmführer
- Carl Lange as Hauptmann Reßler, Abwehr-Offizier
- Wolfgang Büttner as Admiral
- Ingeborg Schöner as Anne Lindhoff, Sekretärin
- Karin Hübner as Madeleine Dartein, junge Französin
- Alexander Golling as Ein Gauleiter
- Edith Schultze-Westrum as Frau Schmitz, Portiersche