演员阵容
爱德华·阿诺德
Nero Wolfe
莱昂内尔·斯坦德
Archie Goodwin
Dennie Moore
Mazie Gray
Victor Jory
Claude Roberts
Nana Bryant
Sarah Barstow
Joan Perry
Ellen Barstow
Russell Hardie
Manuel Kimball
Walter Kingsford
Emanuel Jeremiah (E.J.) Kimball
Boyd Irwin
Prof. Edgar Barstow
约翰·奎尔伦
Olaf
吉恩·摩尔根
Det. Lt. O'Grady
丽塔·海华斯
Marie Maringola
Frank Conroy
Dr. Nathaniel Bradford
Juan Torena
Carlo Maringola
Martha Tibbetts
The Apartment House Maid
Henry Roquemore
Minor Role (uncredited)
Eddy Waller
Golf Starter (uncredited)导演
