Hans Heinrich von Twardowski

The Gentleman in Room 6

1951

Guest

Resisting Enemy Interrogation

1944

Herr Mahler - German Red Cross Representative

Passage to Marseille

1944

Casablanca

1943

German Officer with Yvonne (uncredited)

Hangmen Also Die!

1943

Reinhard Heydrich

Hitler's Madman

1943

First Comes Courage

1943

Nazi Captain (uncredited)

Background to Danger

1943

German Officer

Margin for Error

1943

Fritz - Butler

Edge of Darkness

1943

German Co-Pilot (uncredited)

Once Upon a Honeymoon

1942

German Officer (uncredited)

The Dawn Express

1942

Capt. Gemmler

Desperate Journey

1942

Espionage Agent

1939

Dr. Helm

Confessions of a Nazi Spy

1939

Helldorf

Hitler: Beast of Berlin

1939

Albert Stalhelm - Storm Trooper

Storm Over the Andes

1935

Oberto (as Hans Von Twardowski)

The Crusades

1935

Nicholas, Count of Hungary

The Scarlet Empress

1934

The Devil's in Love

1933

Andre's Defense Counsel

Adorable

1933

Prince of Pontevedro

Private Jones

1933

Von Bergen (uncredited)

6 Hours to Live

1932

Flosky

Scandal for Sale

1932

Affner, the pilot

The Holy Flames

1931

Robert Taylor

Ludwig II, King of Bavaria

1930

Otto von Wittelsbach (as H.H. von Twardowsky)

The Singing City

1930

Willi von Wellheim - Claires Verehrer

Peter, der Matrose

1929

I Kiss Your Hand, Madame

1929

Waiter

Die Hölle der Jungfrauen

1928

Sex in Chains

1928

Alfred

Der falsche Prinz

1927

Wolf, sein Freund

The Weavers

1927

Gottfried Hilse

The Enchantress

1924

I.N.R.I. – A Film of Humanity

1923

Johannes

Phantom

1922

Hugo Lubota

Marizza

1922

The House on the Moon

1921

The Rats

1921

Erich Spitta

The Cabinet of Dr. Caligari

1920

Alan

Genuine: The Tragedy of a Vampire

1920

Florian

The Night of Queen Isabeau

1920

Page

From Morning to Midnight

1920

Sohn der Dame

Eerie Tales

1919

Restaurant Waiter