Paul Newman
Pvt. Harry Frigg
Sylva Koscina
Countess Francesca De Montefiore
Andrew Duggan
Gen. Newton Armstrong
Tom Bosley
Gen. Roscoe Pennypacker
John Williams
Gen. Francis Mayhew
Charles Gray
Gen. Adrian Cox-Roberts
Vito Scotti
Col. Enrico Ferrucci
Jacques Roux
Gen. Andre Rochambeau
Werner Peters
Maj. von Steignitz
James Gregory
Gen. Homer Prentiss
Fabrizio Mioni
Lt. Rossano
Johnny Haymer
Sgt. Pozzallo
Norman Fell
Captain Stanley
Buck Henry
Stockade Commandant
Horst Ebersberg
Lt. Gruber
Richard X. Slattery
MP Sergeant
George Ives
Major
Philippe Mareuil
Doublure voix française de Buck Henry