Dr. Victor Stein

Dr. Hans Kleve

Margaret Conrad

Karl

Bergman

Fritz

Dwarf

Up Patient

Inspector

Kurt

President

Molke

Countess Barscynska

Vera Barscynska

Janitor

Boy

Girl

Manservant (uncredited)

Kleine (uncredited)

Policeman (uncredited)

Patient (uncredited)

Inga (uncredited)

Joseph the Groom (uncredited)