Gateways to the Mind
23/10/1958
Documentário
Animação
Informações do filme
Frank Baxter
as Himself (as Dr. Frank C. Baxter)
Hadley Cantrell
as Himself - Princeton University Psychologist (as Professor Hadley Cantrell)
Edwin Max
as Bill
Wilder Penfield
as Himself - Director: Montreal Neurological Institute (as Dr. Wilder Penfield)
Peter Brown
as Aristotle's student (uncredited)
Karl Swenson
as Hal - the Cameraman (uncredited)
