cast
-
Lillian Gish
Pauli Arndt
-
Ralph Forbes
Carl Behrend
- Ralph Emerson Bruce Gordon
-
Frank Currier
Prof. Arndt
-
George Fawcett
August Bejremd
-
Fritzi Ridgeway
Mitzi Winkelmann
- John S. Peters Fritz Winkelmann
-
Karl Dane
Jan
-
Polly Moran
Baruska
- Billy Kent Schaefer Kurt
-
Louise Emmons
(uncredited)
-
Betty Jane Graham
Little Girl (uncredited)
-
Joel McCrea
Extra (uncredited)
- George Marion Old man in breadline (uncredited)
- Leroy Boles Little Boy (uncredited)