Ben Cross

Padre Rufino

James Mason

Bishop Nicolini

Irene Papas

Mother Giuseppina

Maximilian Schell

Col. Müller

Karlheinz Hackl

Capt. von Velden

Paolo Malco

Paolo Josza

Maurice Poli

Vito

Giancarlo Prete

Col. Gay

Edmund Purdom

Cardinal Della Costa

Tom Felleghy

General Bremer

Angelo Infanti

Giorgio Kropf

Delia Boccardo

Couness Cristina

Roberto Bisacco

Prof. Riety

Geoffrey Copleston

Police Chief Bertolucci

Venantino Venantini

Pietro

Alfredo Pea

Gino Bartali

Marne Maitland

Rabbi

Paolo Giusti

Lt. Poddu

Eurilla del Bono

Franca Covarelli

Sergio Nicolai

Don Brunacci

Max Turilli

Prison Guard

David Brandon

English Officer