Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Das verflixte 7. Jahr | 1955 | Dr. Brubaker |
| Actor | Krieg und Frieden | 1956 | Field Marshal Kutuzov |
| Actor | Die merkwürdige Zähmung der Gangsterbraut Sugarpuss | 1941 | Prof. Gurkakoff |
| Actor | Sabotage | 1936 | Karl Anton Verloc (as Oscar Homolka) |
| Actor | Sexy | 1962 | Dr. Prokosch (as Oscar Homolka) |
| Actor | Die unsichtbare Frau | 1940 | Blackie |
| Actor | In einem anderen Land | 1957 | Dr Emerich |
| Actor | Finale in Berlin | 1966 | Colonel Stok |
| Actor | Das Milliarden Dollar-Gehirn | 1967 | General Stok |
| Actor | Raubzug der Wikinger | 1964 | Krok |
| Actor | Geheimnis der Mutter | 1948 | Uncle Chris |
| Actor | Die Frucht des Tropenbaumes | 1974 | Gen. Golitsyn (as Oscar Homolka) |
| Actor | Die Wunderwelt der Gebrüder Grimm | 1962 | The Duke |
| Actor | Die Geschichte des Dr. Jekyll & Mr. Hyde | 1968 | Stryker |
| Actor | Der Unheimliche Mr. Sardonicus | 1961 | Krull |
| Actor | Comrade X | 1940 | Commissar Vasiliev |
| Actor | Das Haus der sieben Sünden | 1940 | Antro |