War Italian Style (1965)

In May 1943, two American soldiers, Joe and Frank, of Italian descent are searching the North African desert for a German general called Von Kassler, when they are captured by Von Kassler aide Inge Schultze who lets them escape with fake war plans, only Joe and Frank steal the real war plans which pave way for the Allied victory. Months later, the duo once again come up against Von Kassler when they are captured at Anzio and try to outwit the Nazis a second time.