Horst Weinheimer

as Helmut Hajek

as Klaus Bender

as Johannes Ratajkowsky

as Opa

as Vater

as Hans Erich Franzke

as Herr Willert

as Willi Bauer

as Bootswart

as Jak Arnold

as Herr Büchenberger

as Herr Berndt

as Klausing

as Ernst Klamroth

as Harald Bieler

as Herr Dorus

as Toni Burian

as Feldwebel Toni Burian

as Feldwebel Toni Burian

as Oberleutnant Karel

as Herrmann

as Gefreiter Toni Burians

as Helmut Dubeck

as Dr. Wolf Rau

as Richard Brösel

as Walter Dienstedt

as Ermisch

as Karl Steppat