Helmut Berger as Lt. Kurt Zimmer

Samantha Eggar as Annelise Ackermann

Giuliano Gemma as Capitano Martin Scott

John Huston as Sean O'Hara

Stacy Keach as Maggiore Mannfred Roland

Ray Lovelock as Lt. John Foster

Aldo Massasso as Lt. William McShane

Venantino Venantini as Michael

Ida Galli as Sybill Scott

Orson Welles as Narratore

Edwige Fenech as Danielle

Henry Fonda as Generale Foster

Patrick Reynolds as O'Hara's Aide

Aldo Barberito as SS major

Massimo Bonetti as German Soldier

Rik Battaglia as American commando

Andrea Bosic as Mimmo Parnat

Fulvio Mingozzi as French partisan

Tom Felleghy as American General

Robert Spafford as General George S. Patton

Giuseppe Castellano as American Commando

Luciano Catenacci as Communications Officer

Giovanni Cianfriglia as British Commando

Pierangelo Civera as Gestapo Agent

Claudio Colombi as Gestapo Agent

Geoffrey Copleston as S.S. Colonel Jurgens

Mirko Ellis as German Officer in Bar

Andrea Fantasia as Old French Partisan

Attilio Dottesio as French Bartender

Ermelinda De Felice as French Bartender's Wife

Manfred Freyberger as German in Danielle's Room

Marco Guglielmi as Capt. Fitzpatrick

Franco Odoardi as Wounded Resistance Man

Lorenzo Piani as American Commando

Giacomo Rossi Stuart as American Commando Leader

Lanfranco Spinola as Officer

Max Turilli as Gestapo Agent

Rosario Borelli as British Officer

Bill Vanders as General von Arnim

Guy Doleman as Gen. Whitmore

Karl Braun as Machine-Gun Sergeant (uncredited)

Luther Fear as British Officer with Sean O'Hara (uncredited)

Billy Kerr as German Soldier (uncredited)

Michele Soavi as Ted Foster (uncredited)

Riccardo Petrazzi as Partisan Guard (uncredited)

Luciano Catenacci as British Communications Officer