Otto Waldis

as (Uncredited)

as Doctor (1 episode)

as Old Joe

as William B. Grosvenor

as Dr. Koch-Dühm (1 episode)

as Pohl

as Hans Kroeger (1 episode)

as Kohn

as Schluss

as Policeman (uncredited)

as Prefect of Police Smetzer (1 episode)

as Dr. Heinrich Von Loeb

as Fritz Gruber (1 episode)

as Scharff (1 episode)

as Yanusz Danielchik

as Tom Jordan

as Gabin

as Leta's Father

as Kurt

as Prof. Zwolinski (uncredited)

as Sam (1 episode)

as Snyder

as Brodnik

as King George I