Soldatensender Calais

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