Algol: Tragedy of Power (1920)

An alien from the planet Algol gives a man a device that creates enough energy to power the entire world.

IMDb rating	6.4
Producers	Deutsche Lichtbild-Gesellschaft e.V. (DLG)
Original title	Algol - Tragödie der Macht
Directors	Hans Werckmeister
Writers	Friedel Köhne, Hans Brennert

Cast

Emil Jannings

as Robert Herne

Sebastian Droste

as Ein Tänzer

Hanna Ralph

as Maria Obal

Hans Adalbert Schlettow

as Peter Hell

John Gottowt

as Algol

Erna Morena

as Yella Ward

Ernst Hofmann

as Reginald Herne

Gertrude Welcker

as Leonore Nissen

Käthe Haack

as Magda Herne