S.S. Van Dine's Greatest Philo Vance Mystery!

After socialite Lynn Llewellyn receives an anonymous threat, he is poisoned at his uncle's casino, and although he recovers, his wife is murdered by the same killer.

---

Main Cast: Paul Lukas, Alison Skipworth, Donald Cook, Rosalind Russell, Arthur Byron, Ted Healy, Eric Blore, Isabel Jewell, Louise Fazenda, Purnell Pratt

Director: Edwin L. Marin

Writers: Florence Ryerson, Edgar Allan Woolf

Editor: Conrad A. Nervig

Cinematographer: Charles G. Clarke

---

Popular Double Features