He Finds His Greatest Adventure With A Death-Dealing Adventuress!

Private Detective Philo Vance gets involved with a succession of murders and a mystery concerning the disappearance of an emerald that has been smuggled into the United States.

---

Main Cast: Alan Curtis, Vivian Austin, Frank Jenks, Tala Birell, Gavin Gordon, Cliff Clark, James Burke, Toni Todd, Francis Pierlot, Joseph Crehan

Director: Basil Wrangell

Writers: Arthur St. Claire, Lawrence Taylor, Eugene Conrad

Editor: W. Donn Hayes

Cinematographer: Jackson Rose

---

Popular Double Features