Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Sein oder Nichtsein | 1942 | SS-Gruppenführer Ehrhardt |
| Actor | Die Marx Brothers in der Oper | 1935 | Gottlieb |
| Actor | Ninotschka | 1939 | Comrade Iranoff |
| Actor | Stalag 17 | 1953 | Sgt. Johann Sebastian Schulz |
| Actor | Marx Brothers - Das große Rennen | 1937 | Dr. Leopold X. Steinberg |
| Actor | SOS Feuer an Bord | 1939 | Dutchy |
| Actor | Der Glückspilz | 1966 | Professor Winterhalter |
| Actor | Frankensteins Haus | 1944 | Burgomeister Hussman |
| Actor | Heidi | 1937 | Police Captain |
| Actor | Das Lied von Bernadette | 1943 | Louis Bouriette |
| Actor | Tarzan und die Nazis | 1943 | Sergeant |
| Actor | Eine Nacht in Casablanca | 1946 | Count Pfefferman / Heinrich Stubel |
| Actor | Die Glenn Miller Story | 1954 | W. Kranz |
| Actor | Houdini, der König des Variete | 1953 | Schultz |
| Actor | Der Bürotrottel | 1961 | Baron Elston Carteblanche |
| Actor | Fünf Perlen | 1952 | The Gift of the Magi: Menkie |
| Actor | Denen ist nichts heilig | 1937 | Dr. Emil Eggelhoffer (as Sig Rumann) |
| Actor | Ehekomödie | 1941 | Monsieur Kafka |
| Actor | Was morgen geschah | 1944 | Mr. Beckstein |
| Actor | Dem Adler gleich | 1957 | Manager |
| Actor | Sturmfahrt nach Alaska | 1952 | General Ivan Vorashilov |
| Actor | Comrade X | 1940 | Emil Von Hofer |
| Actor | Patient mit Dachschaden | 1954 | Dr. Emile Egelhofer |
| Actor | This Woman Is Mine | 1941 | John Jacob Astor |