Sphynx

(1918)

Gordon-Philips György herceg (as Lukács Pál)

Soldiers of the Emperor

(1918)

Az összeesküvök

(1919)

Samson und Delila

(1922)

Ettore Ricco, the Tenor

Egy dollár

(1923)

The Half of a Boy

(1924)

Gáthy Lõrinc (as Lukács Pál)

The Shopworn Angel

(1928)

Bailey

The Woman from Moscow

(1928)

The General's Son Vladimir

Night Watch

(1928)

Loves of an Actress

(1928)

Dr. Durande

Three Sinners

(1928)

Count Dietrich Wallentin

Manhattan Cocktail

(1928)

Boris Renov

Hot News

(1928)

James Clayton

Two Lovers

(1928)

Don Ramon de Linea

The Wolf of Wall Street

(1929)

David Tyler

Half Way to Heaven

(1929)

Nick Pogli

The Devil's Holiday

(1930)

Dr. Reynolds

The Right to Love

(1930)

Eric

Behind the Make-Up

(1930)

Boris

Young Eagles

(1930)

Von Baden

Anybody's Woman

(1930)

Gustave Saxon

Slightly Scarlet

(1930)

Malatroff

Grumpy

(1930)

Berci

The Benson Murder Case

(1930)

Adolph Mohler

Unfaithful

(1931)

Colin Graham

The Beloved Bachelor

(1931)

Michael Morda

The Vice Squad

(1931)

Stephen Lucarno

City Streets

(1931)

Big Fellow Maskal

Working Girls

(1931)

Dr. Joseph Von Schrader

Strictly Dishonorable

(1931)

Tino Caraffa, aka "Gus" Diruvo

A Passport to Hell

(1932)

Lt. Kurt Kurtoff

No One Man

(1932)

Dr. Karl Bemis

Rockabye

(1932)

Antonie 'Tony' de Sola

Thunder Below

(1932)

Ken

Downstairs

(1932)

Albert

Tomorrow and Tomorrow

(1932)

Dr. Nicholas Faber

By Candlelight

(1933)

Josef

Sing, Sinner, Sing

(1933)

Phil Carida

The Kiss Before the Mirror

(1933)

Walter Bernsdorf

Secret of the Blue Room

(1933)

Captain Walter Brink

Grand Slam

(1933)

Peter Stanislavsky

Captured!

(1933)

Colonel Carl Ehrlich

Little Women

(1933)

Prof. Bhaer

Gift of Gab

(1934)

The Corpse

I Give My Love

(1934)

Paul Vadja

The Fountain

(1934)

Rupert von Marwitz

Affairs of a Gentleman

(1934)

Victor Gresham

Glamour

(1934)

Victor Banki

Father Brown, Detective

(1934)

Flambeau

The Countess of Monte Cristo

(1934)

Rumowski

The Three Musketeers

(1935)

Athos

The Casino Murder Case

(1935)

Philo Vance

Age of Indiscretion

(1935)

Robert Lenhart

I Found Stella Parish

(1935)

Stephan Norman

Ladies In Love

(1936)

John Barta

Breakdowns of 1936

(1936)

Self

Dodsworth

(1936)

Arnold Iselin

The Mutiny Of The Elsinore

(1937)

Jack Pethurst

Dinner at the Ritz

(1937)

Baron Philip de Beaufort

Brief Ecstasy

(1937)

Prof. Paul Bernardy

Espionage

(1937)

Anton Kronsky

The Lady Vanishes

(1938)

Dr. Hartz

Captain Fury

(1939)

François Dupré

Confessions of a Nazi Spy

(1939)

Dr. Kassell

A Window in London

(1940)

Louie Zoltini

The Chinese Bungalow

(1940)

Yuan Sing

Strange Cargo

(1940)

Hessler

The Ghost Breakers

(1940)

Parada

They Dare Not Love

(1941)

Baron von Helsing

The Monster and the Girl

(1941)

W. S. Bruhl

Hostages

(1943)

Reinhardt

Don't Be a Sucker!

(1943)

Hungarian Professor

Watch on the Rhine

(1943)

Kurt Müller

Address Unknown

(1944)

Martin Schulz

Uncertain Glory

(1944)

Inspector Marcel Bonet

Experiment Perilous

(1944)

Nicholas 'Nick' Bederaux

Temptation

(1946)

Sir Meyer Isaacson

Deadline at Dawn

(1946)

Gus Hoffman

Whispering City

(1947)

Albert Frédéric

Berlin Express

(1948)

Dr. Bernhardt

Kim

(1950)

Lama

Operation Undersea

(1954)

Self

20,000 Leagues Under the Sea

(1954)

Prof. Pierre Arronax

The Thief

(1955)

Charles Lagarde

The Roots of Heaven

(1958)

Saint Denis

Scent of Mystery

(1960)

Baron Saradin

The Four Horsemen of the Apocalypse

(1962)

Karl von Hartrott

Tender Is the Night

(1962)

Dr. Dohmler

55 Days at Peking

(1963)

Dr. Steinfeldt

Fun in Acapulco

(1963)

Maximillian Dauphin

Lord Jim

(1965)

Stein

Sol Madrid

(1968)

Capo Riccione

The Challenge

(1970)

Dr. Nagy

Hollywood Out-takes and Rare Footage

(1983)

Self (archive footage) (uncredited)

Complicated Women

(2003)

Self (archive footage)