In 1939 German U-boat captain Günther Prien receives orders to infiltrate the British Royal Navy base at Scapa Flow and sink British warships.
Elenco:
Dieter Eppler
,
Sabine Sesselmann
,
Joachim Fuchsberger
,
Harald Juhnke
,
Dieter Borsche
,
Olga Tschechowa
,
Horst Naumann
,
Heinz Engelmann
,
Michael Cramer
,
Peter Carsten
.
