WWII is entering its last phase: Germany is in ruins, but does not yield. The US army lacks crucial knowledge about the German units operating on the opposite side of the Rhine, and decides to send two German prisoners to gather information. The scheme is risky: the Gestapo retains a terribly efficient network to identify and capture spies and deserters. Moreover, it is not clear that "Tiger", who does not mind any dirty work as long as the price is right, and war-weary "Happy", who might be easily betrayed by his feelings, are dependable agents. After Tiger and another American agent are successfully infiltrated, Happy is parachuted in Bavaria. His duty: find out the whereabouts of a powerful German armored unit moving towards the western front.
Elenco: Richard Basehart , Gary Merrill , Oskar Werner , Hildegard Knef , Dominique Blanchar , O.E. Hasse , Wilfried Seyferth , Hans Christian Blech , Helene Thimig , George Tyne , Robert Freitag , Harold Benedict , Arno Assmann , Heinrich Berg , Bert Brandt , Jochen Diestelmann , Ulrich Folkmar , Otto Friebel , Gert Fröbe , Werner Fuetterer , Elfe Gerhart , Loni Heuser , Alexander Kraft-Hohenlohe , Charles Jacquemar , Walter Janssen , Erik Jelde , Klaus Kinski , Gerhard Kittler , Til Kiwe , Klaus W. Krause , Walter Ladengast , Maria Landrock , Herbert Lehnert , Adi Lödel , Peter Lühr , Emil Matousek , Wolf Petersen , Charles Regnier , Arnulf Schröder , Paul Schwed , Kai-Siegfried Seefeld , Uli Steigberg , Peter Martin Urtel , Rudolf Vogel , Hans von Morhart , Jaspar von Oertzen , Maria Wimmer , Harald Wolff .