Carabinieri Colonel Dante Matucci

Franco Nero

Acting

Bruno Manzini

Anthony Quinn

Acting

Captain Steffanelli

Martin Balsam

Acting

Elena Leporello

Claudia Cardinale

Acting

Lili Anders

Sybil Danning

Acting

Prince Baldasar, the Director of Counterintelligence

Christopher Lee

Acting

Major Carl Malinowski, USMC

Cleavon Little

Acting

The Surgeon

Paul L. Smith

Acting

Captain Roditi

John Steiner

Acting

General Leporello

Eli Wallach

Acting

Carabinieri Major Giorgione

Renzo Palmer

Acting

Princess Faubiani

Anita Strindberg

Acting

Captain Rigoli

Marino Masé

Acting

Woodpecker

Jacques Herlin

Acting

General Pantaleone

Fortunato Arena

Acting

Concierge

John Stacy

Acting

Minister of Defense

Andrea Esterhazy

Acting

Captain Roditi (voice) (uncredited)

Larry Dolgin

Acting

Gianni Bandanelli, Pantaleone's Lawyer (uncredited)

Tony Brandt

Directing

Hitman (uncredited)

Omero Capanna

Acting

Party Guest of Manzini's (uncredited)

Attilio Dottesio

Acting

Man at Funeral (uncredited)

Tom Felleghy

Acting

Man at Funeral (uncredited)

Alfonso Giganti

Acting

Wife of Minister of Defense (uncredited)

Margherita Horowitz

Acting

Princess Baldasar (uncredited)

Gitte Lee

Acting

Manzini's Bodyguard (uncredited)

Nello Pazzafini

Acting

Banquet Guest (uncredited)

Amedeo Salamon

Acting

Man at Pantaleone's funeral (uncredited)

Frank Nuyen

Acting