На странице собран полный список персон, участвовавших в создании фильма.
George Pravda
Gorshenin (credit only)
Gerald Harper
Brian
Frank Finlay
Igor Bounin
Arnoldo Foà
Gelasio (в титрах: Arnoldo Foa')
Laurence Olivier
Premier Piotr Ilyich Kamenev (в титрах: Sir Laurence Olivier)
Niall MacGinnis
Capuchin Monk
Peter Copley
English Cardinal
Vittorio De Sica
Cardinal Rinaldi
Leo McKern
Cardinal Leone
Anthony Quinn
Archbishop Kiril Pavlovich Lakota
Burt Kwouk
Chairman Peng
Barbara Jefford
Dr. Ruth Faber
John Gielgud
The Elder Pope (в титрах: Sir John Gielgud)
David Janssen
George Faber
Oskar Werner
Fr. David Telemond
Jean Rougeul
Dominican
Clive Revill
Tovarich Vucovich
Paul Rogers
Augustinian
Arthur Howard
Marne Maitland
Cardinal Rahamani
Isa Miranda
The Marchesa
Leopoldo Trieste
Dying Man's Friend
Rosemary Dexter
Chiara (в титрах: Rosemarie Dexter)
George W. Davis
Edward C. Carfagno
Alex North
Orietta Nasalli-Rocca
Hugh Hunt
Dorcy Howard
Michael Anderson
Ernest Walter
Erwin Hillier
George Englund
Åke Lindman
Soldier Releasing Lakota
Alfred Thomas
African Cardinal
John Frederick
American Cardinal
Dom Moor
Polish Cardinal
John Patrick
Morris West
роман
James Kennaway
