Rudolf Steinboeck

Once Upon a Honeymoon

1942

Party Guest (uncredited)

Love Crazy

1941

Private Investigator (uncredited)

Confessions of a Nazi Spy

1939

(uncredited)

Mission to Moscow

1943

German (uncredited)

The Golden Fleecing

1940

Clerk (uncredited)

Mystery Sea Raider

1940

Nick, German Seaman

Der Pfarrer von Kirchfeld

1937

Loisl