Nato/a il September 22, 1885 · Vienna, Austria-Hungary [now Austria]
Filmography
| Role | Title | Year | Character |
|---|---|---|---|
| Actor | Viale del tramonto | 1950 | Max von Mayerling |
| Director | Nascita di una nazione | 1915 | |
| Actor | La grande illusione | 1937 | Le captaine von Rauffenstein |
| Producer | Intolerance | 1916 | |
| Director | Rapacità | 1925 | |
| Writer | Rapacità | 1925 | |
| Actor | Femmine folli | 1922 | |
| Director | Femmine folli | 1922 | |
| Writer | Femmine folli | 1922 | |
| Writer | Femmine folli | 1922 | |
| Actor | Boys' School | 1938 | Walter, le professeur d'anglais |
| Actor | I cinque segreti del deserto | 1943 | Field Marshal Erwin Rommel |
| Writer | La bambola del diavolo | 1936 | |
| Actor | Napoleone | 1955 | Ludwig van Beethoven |