Self - Actor / 1st Husband (archive footage)
Audrey (2020)
Saint John Baptist De La Salle: Patron Saint of Teachers (2010)
Self (archive footage)
Legenden: Audrey Hepburn (2005)
Patriarch
Екатерина Велика (1996)
Self
Audrey Hepburn: Remembered (1993)
CIA Chief Frankenheimer
Eye of the Widow (1991)
Judge Michael Lengel
Outrage! (1986)
Arthur Orloff
Seduced (1985)
Franz Bollenstein
Un tenero tramonto (1984)
Carl Charnock
One Shoe Makes it Murder (1982)
Stephan Mathiesen
Die Jäger (1982)
Cornelius A. Woaegen
Mille milliards de dollars (1982)
David Mendelssohn
Лили Марлен (1981)
General Murchison
Incubo sulla città contaminata (1980)
Anthony Durano
Fugitive Family (1980)
Dr. Sanford
The Memory of Eva Ryker (1980)
Professor Carter
Mangiati vivi! (1980)
Andreas Heggener
The Top of the Hill (1980)
Sheriff
Buitres sobre la ciudad (1980)
Joshua
Il fiume del grande caimano (1979)
Dr. Walker
Stridulum (1979)
Radcliffe (US version)
L'isola degli uomini pesce (1979)
Vera's husband
L'immoralità (1978)
Dr. Sidney Coleman
The Fifth Floor (1978)
Self (archive footage) (uncredited)
Fear and Loathing on the Road to Hollywood (1978)
Roberto Micheli
I gabbiani volano basso (1978)
Colonel Stone
Zwischengleis (1978)
King Eurich
The Norseman (1978)
Dr. Robert Cook
The Amazing Captain Nemo (1978)
Hi-Riders (1978)
Professor Henry Douglas
Момичето с жълтата пижама (1977)
David
Sharon: Portrait of a Mistress (1977)
Peseti
L'avvocato della mala (1977)
Harvey Wood
Eaten Alive (1976)
Van Gould
Il corsaro nero (1976)
Aurelio Morelli
Das Netz (1975)
Police superintendent
Morte sospetta di una minorenne (1975)
District Attorney Mannino
La polizia accusa: il servizio segreto uccide (1975)
Mel Fields
Brannigan (1975)
Massimo Oderisi
L'anticristo (1974)
Dalton Harvey
La chica del molino rojo (1973)
Gen. Franz von Clodius
Carola (1973)
Doctor Harrison
A Time for Loving (1972)
French-Canadian Radio Speaker (voice) (uncredited)
Wait Until Dark (1967)
El Greco (Domenico Teotocopulo)
El Greco (1966)
Rudy DeMeyer
Сексът и неомъженото момиче (1964)
Cleander
Упадъкът на Римската империя (1964)
Dr. Jekyll & Mr. Hyde (uncredited)
Заедно в Париж (1964)
Juan Bautista de La Salle
El señor de La Salle (1964)
Maj. Gen. Robert Haines
Най-дългият ден (1962)
Philip Allan
Le Diable et les Dix Commandements (1962)
Andrea Di Tula
I lancieri neri (1962)
Marco
Legge di guerra (1961)
Stephen Orlac
The Hands of Orlac (1960)
Georges Gauthier
L'Homme à femmes (1960)
Leopoldo De Karnstein
Et mourir de plaisir (1960)
Benson Thacker
The World, the Flesh and the Devil (1959)
Maj. Foster MacLain
Fräulein (1958)
Robert Cohn
Слънце изгрява (1957)
Giancarlo Barandero
The Vintage (1957)
Crown Prince Rudolph
Mayerling (1957)
Le comte Henri de Chevincourt
Елена и мъжете (1956)
Prince Andrei Bolkonsky
Война и мир (1956)
Capt. Alfred Westerman
Oh... Rosalinda!! (1955)
Don Paolo Salinas
Proibito (1955)
Arthur
Knights of the Round Table (1953)
Henrik
Saadia (1953)
Paul Berthalet
Lili (1953)
Noel, Marquis de Maynes
Скарамуш (1952)
Frenchy Fairmont
Rancho Notorious (1952)
Luís Bello
The Brave Bulls (1951)
Gabriel 'Gobby' Broome
Born to Be Bad (1950)
Scott Mason Carter
Lost Boundaries (1949)
Father Serra (uncredited)
The Fugitive (1947)
Executive Producer
The Thanksgiving Promise (1986)
Producer
W (1974)
Embassy (1972)
The Night Visitor (1971)
Writer
Cabriola (1965)
Director
Green Mansions (1959)
Co-Director
Macao (1952)
Vendetta (1950)
The Secret Fury (1950)
The Girl of the Limberlost (1945)