What Belongs to Darkness (German: Die Finsternis und ihr Eigentum) is a 1922 German silent drama film directed by Martin Hartwig and starring Karl Etlinger, Erra Bognar, and Fritz Kortner. The film's sets were designed by the art director Alfred Columbus.
Karl Etlinger
as Professor
Erra Bognar
as Daughter of the professor
Fritz Kortner
as Gangster
Walter Janssen
as Young man
Hans Adalbert Schlettow
as Prisoner
Waldemar Potier
as
Daisy Torrens
as
