Stephen Fermoyle
Tom Tryon
Annemarie von Hartman
Romy Schneider
Monsignor Monaghan
Cecil Kellaway
Ramon Gongaro
Jose Duvall
Father Callahan
Peter MacLean
Father Halley
Burgess Meredith
Father Gillis
Ossie Davis
Lalage Menton
Jill Haworth
Dr. Heller
Russ Brown
Lafe
Murray Hamilton
Monsignor
Chill Wills
Cardinal
Raf Vallone
Kardinal Glennon
John Huston
Bobby
Robert Morse
Sheriff
Arthur Hunnicutt
Picket
Doro Merande
Cecil Turner
Patrick O'Neal
Kurt
Peter Weck
Billy Reed
Pat Henning
Tullio Carminati
Dino Di Luca
Rudolf Forster
Mona Fermoyle / Regina Fermoyle
Carol Lynley
Josef Meinrad
Erik Frey
Josef Krastel
Matthias Fuchs
Vilma Degischer
Wolfgang Preiss
Jürgen Wilke
Stefan Skodler
Soloist
Wilma Lipp
Celia Fermoyle
Dorothy Gish
Florrie Fermoyle
Maggie McNamara
Frank Fermoyle
Bill Hayes
Din Fermoyle
Cameron Prud'Homme
Benny Rampell
John Saxon
Cornelius J. Deegan
Loring Smith
Director
Otto Preminger
Producer
Makeup Artist
Dick Smith
Assistant Director
Gerry O'Hara
Screenplay
Ring Lardner, Jr.
Novel
Henry Morton Robinson
Robert Dozier
Original Music Composer
Jerome Moross
Director of Photography
Leon Shamroy
Editor
Louis R. Loeffler
Production Design
Lyle R. Wheeler
Set Decoration
Gene Callahan
Associate Producer
Martin C. Schute
Casting
Bill Barnes
Costume Design
Donald Brooks
Robert Jiras
Hairdresser
Frederic Jones
Maurice Seiderman
Production Manager
Guy Luongo
Eva Monley
Harrison Starr
Paul Waldherr
Henry Weinberger
Bryan Coates
Roberto Fizz
Hermann Leitner
Bob Vietro
Erich von Stroheim Jr.
Second Assistant Director
Joe Marks
Construction Grip
Fred Bockstahler
Property Master
Art Cole
Tom Frewer
Art Direction
Otto Niedermoser
Painter
Italo Tomassi
Sound
Morris Feingold
Walter Goss
Red Law
Harold Lewis
Sound Effects Editor
Peter Thornton
Gaffer
Fred Hall