Franklin Pangborn
Dr. Watkins
Charles Judels
Philo Holmes
William Tannen
Ronny Belvedere
Pauline Brooks
Lucy Willoughby
Mischa Auer
Servant (uncredited)
Phil Dunham
Night Club Reveller (uncredited)
Sarah Edwards
Housekeeper (uncredited)
Otto Hoffman
Grandfather Willoughby (uncredited)
Colin Kenny
Detective at Crime Scene (uncredited)
C. Montague Shaw
Luther Butts, Barrister Victim (uncredited)
