Gateways to the Mind (1958) (0.42) Categoría Documental, Animación Estreno 23 de octubre de 1958 Duración 0h 58 minutos Director Owen Crump Guíonista Producción Owen Crump Reparto Trailer Galería Sinopsis No disponible. Reparto Frank Baxter es Himself (as Dr. Frank C. Baxter) Hadley Cantrell es Himself - Princeton University Psychologist (as Professor Hadley Cantrell) Edwin Max es Bill Wilder Penfield es Himself - Director: Montreal Neurological Institute (as Dr. Wilder Penfield) Peter Brown es Aristotle's student (uncredited) Karl Swenson es Hal - the Cameraman (uncredited) Trailer