演员阵容
Franklin Pangborn
Dr. WatkinsCharles Judels
Philo HolmesWilliam Tannen
Ronny BelvederePauline Brooks
Lucy WilloughbyMischa 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艺术
Harry McAfee
Art Direction音响
Wayne Allen
Music DirectorFelix E. Feist
Music编剧
Felix E. Feist
Screenplay导演