Filmes atuados
Ratos do Deserto
von Helmholtz (uncredited)
Bird of Paradise
Van Hook
Background to Danger
Attaché
Missão em Moscou
German Train Conductor (uncredited)
Filmes dirigidos
Schuß im Morgengrauen
Production Manager
Fear
Director
Fear
Writer
The Amazing Quest of Ernest Bliss
Director
The Amazing Quest of Ernest Bliss
Producer
Parole, Inc.
Director
Enemy of Women
Director
Die große Liebe einer kleinen Tänzerin
Director