Cast
Philo Vance, $ 4 000
Hilda Lake
Detective Sgt. Heath
Raymond Wrede, Archer's secretary
Dist. Atty. Markham
Archer Coe
Brisbane Coe, Archer's brother
Dr. Doremus, coronerLiang, Archer's cook 
Sir Thomas MacDonald
Gamble, Archer's butler
Doris Delafield
Eduardo GrassiSandy, not listed in credits 
Police Desk Sgt. Mellish, not listed in credits
Police Photographer, not listed in credits
Policeman who lets Captain Out, not listed in credits
1st Reporter at Police Station, not listed in creditsPolice Sgt. Snitkin, not listed in credits 
Girl, not listed in creditsа
Reporter, not listed in credits
Dubois, Police Fingerprint Man, not listed in creditsPoliceman on Night Patrol, not listed in credits Detective, not listed in credits 
Chicago hotel clerk, not listed in creditsTelephone Operator, not listed in creditsа 
Det. Hennessy, not listed in credits
