Crew
OC
Owen Crump
Director
HF
Henry F. Greenberg
Writer
EW
Ellis W. Carter
Director of Photography
OC
Owen Crump
Producer
Cast
Frank Baxter
Himself (as Dr. Frank C. Baxter)
HC
Hadley Cantrell
Himself - Princeton University Psychologist (as Professor Hadley Cantrell)
Edwin Max
Bill
WP
Wilder Penfield
Himself - Director: Montreal Neurological Institute (as Dr. Wilder Penfield)
Peter Brown
Aristotle's student (uncredited)
Karl Swenson
Hal - the Cameraman (uncredited)
