Der Barbier von Filmersdorf

(1915)

Die Spinne

(1917)

Schützenliesel

(1926)

Dr. Blasius Nestl

Venus in Evening Wear

(1927)

Mata Hari: the Red Dancer

(1927)

Primanerliebe

(1927)

Rolf Karsten

Das Heiratsnest

(1927)

Leutnant Wranow

Arme kleine Colombine

(1927)

Christoph Burger

Thérèse Raquin

(1928)

Camille Raquin

Docks of Hamburg

(1928)

The Nipper

A Daughter Of Destiny

(1928)

Wölfchen

Sir or Madame

(1928)

Daughters of Eve

(1928)

Geschminkte Jugend

(1929)

Walter

Crucified Girl

(1929)

Hotelgeheimnisse

(1929)

Such Is Life

(1930)

Wooer

Bookkeeper Kremke

(1930)

Lenes Verlobter, Student

Boycott

(1930)

Möller, Oberprimaner

Marriage in Name Only

(1930)

Max Benken

The High Tourist

(1931)

Casanova wider Willen

(1931)

Raid in St. Pauli

(1932)

Musiker Leo

Bluebeard's Eighth Wife

(1938)

Book Salesman (uncredited)

I'll Give a Million

(1938)

Citizen (uncredited)

Hotel Imperial

(1939)

Limping Tenor (uncredited)

Hitler: Beast of Berlin

(1939)

Kleswing

Everything Happens at Night

(1939)

Thief at Dock

Espionage Agent

(1939)

Heinrich

Confessions of a Nazi Spy

(1939)

Westphal

Ninotchka

(1939)

Taxi Driver (uncredited)

Television Spy

(1939)

Frome

A Dispatch from Reuters

(1940)

Post Office Clerk (uncredited)

Escape

(1940)

Pavillion Counter Clerk (uncredited)

Three Faces West

(1940)

Dr. Rudolf Preussner

Dr. Ehrlich's Magic Bullet

(1940)

Kellner

Underground

(1941)

Hoffman

So Ends Our Night

(1941)

Vogt (uncredited)

Forbidden Passage

(1941)

Otto Kestler

Out of Darkness

(1941)

Leon Rochelle (uncredited)

The Devil with Hitler

(1942)

Otto Schultz (uncredited)

To Be or Not to Be

(1942)

Man in Bookstore (uncredited)

Invisible Agent

(1942)

Von Porten (uncredited)

Margin for Error

(1943)

Bit Part

Behind the Rising Sun

(1943)

Max

Casablanca

(1943)

Man with Expired Papers (uncredited)

Bomber's Moon

(1943)

Nazi Doctor Treating Jeff

Appointment in Berlin

(1943)

Cripple (uncredited)

Hitler's Madman

(1943)

Enemy of Women

(1944)

Dr. Joseph Goebbels

Stairway to Light

(1945)

Dr. Philippe Pinel (uncredited)

Counter-Attack

(1945)

Krafft

Hotel Berlin

(1945)

Walk East on Beacon!

(1952)

August Helmuth

Singing in the Dark

(1956)

Refugee

Mister Buddwing

(1966)

Man on the Street (uncredited)

The Diary of Anne Frank

(1967)

Kraler

Lovesick

(1983)

Analyst