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