12 American military prisoners in World War II are ordered to infiltrate a well-guarded enemy château and kill the Nazi officers vacationing there. The soldiers, most of whom are facing death sentences for a variety of violent crimes, agree to the mission and the possible commuting of their sentences.

• Seven Arts Pictures
• MKH
• Lee Marvin
• Ernest Borgnine
• Charles Bronson
• Jim Brown
• John Cassavetes
• Richard Jaeckel
• George Kennedy
• Trini López