Five pilots have flown over an enemy-held hill in search of a German artillery emplacement, and all five have returned with information that has turned out to be useless. It now falls to Sgt. Saunders (Vic Morrow) to climb the hill in order to establish the actual location of the German guns--but he doesn't get very far before he incurs a serious leg injury. Collapsing in a cave, Saunders awakens to find himself sharing his hiding place with a German deserter named Hans (Alf Kjellin). Claiming to have renounced the Nazi cause, Hans offers to help Saunders complete his mission...but is he telling the truth? ~ Hal Erickson, Rovi