"Four young German naval cadets begin their military service in 1940; only one of them will survive."
Hansjörg Felmy
as Teichmann
Sabine Bethmann
as Edith Wegener
Wolfgang Preiss
as U-Bootkommandant Lüttke
Horst Frank
as Heyne
Heinz Engelmann
as Erich Wegener, Flottillenchef
Siegfried Lowitz
as Leutnant Pauli
Dirk Dautzenberg
as Obermaat
Karl Lieffen
as Dr.Timmler
Mady Rahl
as Dora
Friedrich Schütter
as Oberleutnant Brandstetter
Vicco von Bülow
as Matrose
Wolfgang Wahl
as Wächter
Thomas Braut
as
Ernst Reinhold
Peter Frank
Stefan Wigger
Reinhold Brandes
Frank Wisbar
Director
Wolfgang Ott
Writer
Günter Haase
Cinematography
Carl Otto Bartning
Editor
Hans-Martin Majewski
Music
Ralf Bendix
Theme Song Performance
