Sigmund Freud
Cecily Koertner
Dr. Joseph Breuer
Martha Freud
Frau Ida Koertner
Dr. Charcot
Carl von Schlossen
Frau Amalia Freud
Jacob Freud
Herr Jacob Koertner
Babinsky
Brouhardier
Dr. Theodore Meynert
Narrator (voice) (uncredited)
(uncredited)
Student Doctor (uncredited)
Dr. Guber (uncredited)
Wilkie (uncredited)
Dr. Torsch (uncredited)
Questioner at Final Lecture (uncredited)
Frau Bernays (uncredited)
Magda (uncredited)
Nora Wimmer (uncredited)
