| Ano | Nota | Título | Personagem |
|---|---|---|---|
| 1980 | The Man with Bogart's Face | Horst Borsht | |
| 1972 | A Day at the White House | FBI Director | |
| 1969 | Wake Me When the War Is Over | Butler | |
| 1966 | Agent for H.A.R.M. | Basil Malko | |
| 1965 | Morituri | Wilke | |
| 1964 | 36 Horas | Kraatz | |
| 1964 | The Flesh Eaters | Prof. Peter Bartell | |
| 1962 | Cinzas Sem Glória | Joseph Goebbels | |
| 1961 | Quando a Vida é Cruel | Landlord | |
| 1956 | Spion für Deutschland | Griffins | |
| 1948 | Smuggler's Cove | Count Boris Petrov | |
| 1948 | Assigned to Danger | Louie Volkes | |
| 1948 | Half Past Midnight | Cortez | |
| 1946 | A Mulher-Lobo de Londres | Dwight Severn | |
| 1946 | The Wife of Monte Cristo | Edmund Dantes,Count of Monte Cristo | |
| 1946 | A Casa dos Horrores | Marcel De Lange | |
| 1946 | Just Before Dawn | Karl Ganss | |
| 1946 | O Crime do Século | Paul | |
| 1945 | The Spider | Mikail Barak | |
| 1945 | Desforra em Argel | Mirko | |
| 1945 | Strange Holiday | Examiner | |
| 1945 | Gangs of the Waterfront | Anjo Ferrati | |
| 1945 | The Frozen Ghost | Rudi | |
| 1945 | Watchtower Over Tomorrow | Delegate of Nation X (uncredited) | |
| 1944 | A Praga da Múmia | Ragheb | |
| 1944 | Secrets of Scotland Yard | Josef | |
| 1944 | The Hitler Gang | Joseph Goebbels | |
| 1944 | The Great Alaskan Mystery | Dr. Hauss | |
| 1943 | The North Star | Dr. Richter | |
| 1943 | Bomber's Moon | Luftwaffe Maj. von Streicher | |
| 1943 | Don't Be a Sucker! | - | |
| 1943 | Chetniks! | Col. Brockner | |
| 1942 | Manila Calling | Heller | |
| 1942 | Berlin Correspondent | Captain von Rau | |
| 1942 | Nazi Agent | Kurt Richten | |
| 1942 | Fly By Night | George Taylor | |
| 1942 | Balas Contra a Gestapo | Steindorff | |
| 1941 | Devil Pays Off | Grebb, Henchman | |
| 1941 | International Lady | Bruner | |
| 1941 | A Voz da Liberdade | Heller | |
| 1940 | The Mad Doctor | Maurice Gretz | |
| 1940 | Correspondente Estrangeiro | Tramp | |
| 1940 | Três Horas Trágicas | Gamble | |
| 1939 | Nick Carter, Super Detetive | Otto - 3d hurt worker | |
| 1939 | Espionage Agent | Karl 'Muller' Mullen | |
| 1939 | Nurse Edith Cavell | Pierre | |
| 1939 | Confissões de um Espião Nazista | Joseph Goebbels (uncredited) | |
| 1934 | Fashions of 1934 | Dance Director (uncredited) | |
| 1930 | Die singende Stadt | Bobby Bertling - Claires Verehrer | |
| 1930 | Alraune | Wolfgang Petersen | |
| 1929 | Napoleon auf St. Helena | - |