Acting

1997

as Self (archive footage) (uncredited)

1987

as Self (archive footage)

1982

1977

as The Cardinal

1971

as Dr. Abel

1969

as The General

1965

as General Ziemann

1962

as Etienne Laurier

1959		Never So Few as Nikko Regas
1959		Holiday for Lovers as Eduardo Barroso

1957

as Anton

1956		A Woman's Devotion as Henrique Monteros
1956		Meet Me in Las Vegas as Pierre

1955

as Edri al-Gadrian

1954		Deep in My Heart as Florenz Ziegfeld
1954		Dieses Lied bleibt bei dir as Konrad Hegner

1953		Siren of Bagdad as Kazah the Great
1953		Mantrap as Hugo Bishop

1952		Dans la vie tout s'arrange as Paul Rencourt
1952		Stolen Face as Dr. Philip Ritter
1952		Thief of Damascus as Abu Amdar
1952		For Men Only as Dr Stephen Brice

1951

as Paul Rencourt

1950		Last of the Buccaneers as Jean Lafitte
1950		So Young, So Bad as Dr. John H. Jason

1949

as Commandant Paul G. Vogel

1948

as John Muller / Dr. Bartok

1947

as Robert Schumann

1946		Deception as Karel Novak
1946		Okay for Sound
1946		Of Human Bondage as Philip Carey
1946		Devotion as Rev. Arthur Nicholls

1945

as Capt. Laurent Van Horn

1944		Hollywood Canteen as Self
1944		The Conspirators as Vincent Van Der Lyn
1944		Between Two Worlds as Henry Bergner
1944		In Our Time as Count Stefan Orwid

1943

as Victor Laszlo

1942		Now, Voyager as Jeremiah 'Jerry' Duvaux Durrance
1942		Joan of Paris as Paul Lavallier

1940		Night Train to Munich as Karl Marsen
1940		An Englishman's Home as Victor Brandt

1939

as Max Staefel

1937

as (uncredited)

1935		Only a Comedian as Velthen
1935		Eva, the Factory Girl as Fritz

1934

as Franz von Ketterer

1933

1932

Directing

1969

… Director

1965

… Director

1964

… Director

1958		Live Fast, Die Young … Director
1958		Girls on the Loose … Director

1956

… Director

1952

… Director

1948

… Director

Production

1952

… Producer

1948

… Producer

Writing

1965

… Story