Drehbuchautor bei
| 2008 | Die Mumie: Das Grabmal des Drachenkaisers | ||
| 1992 | Der letzte Mohikaner | ||
| 1979 | Dracula | ||
| 1952 | The Prisoner of Zenda | ||
| 1951 | The House in the Square | ||
| 1944 | Das Haus der Lady Alquist | ||
| 1942 | Tennessee Johnson | ||
| 1942 | Stand by for Action | ||
| 1937 | Der Gefangene von Zenda | ||
| 1937 | The Amazing Adventure | ||
| 1936 | The Man Who Changed His Mind | ||
| 1936 | Draculas Tochter | ||
| 1936 | The Last of the Mohicans | ||
| 1936 | Beloved Enemy | ||
| 1935 | Frankensteins Braut | ||
| 1935 | Das Zeichen des Vampirs | ||
| 1935 | The Lives of a Bengal Lancer | ||
| 1935 | Peter Ibbetson | ||
| 1935 | Mystery of Edwin Drood | ||
| 1933 | Berkeley Square | ||
| 1932 | Die Mumie | ||
| 1931 | Frankenstein | ||
| 1931 | Dracula | ||
| 1931 | Dracula |
mitgespielt in
| 2000 | Mummy Dearest: A Horror Tradition Unearthed |