Thomas W. Ross

as Magistrate

as Judge Ormond Krebbs

as Abner Spencer (uncredited)

as Dr. Dickinson

as Professor Blake

as Burton Alder (uncredited)

as Professor Werner

as Dr. Grisson

as Professor Horatio T. Bitts

as Mr. Emory

as Matthew Dickerson

as Arizona Pete (as Tom Ross)

as Dick Meade

as Charley

as Thomas Brainerd, Jr.