

"Who was guilty of one of the most baffling crimes ever committed?"
Philo Vance investigates when a murderer preys upon members of a wealthy family on New York's Upper East Side.
Director: Frank Tuttle

Philo Vance

Sibella Greene

Dr. Von Blon

Ada Greene

Sergeant Heath

John F. X. Markham

Mrs. Tobias Greene
Chester Greene

Rex Greene

Sproot