Joseph Henabery
Director
S.S. Van Dine
Characters
Burnet Hershey
Writer
Edwin B. DuPar
Director of Photography
Donald Meek
Dr. Crabtree
John Hamilton
Insp. Carr
Rita Lan
Louisa Von Link
Douglass Dumbrille
Giuseppe Benito
Herbert Braggiotti
Nicky Petroff
Edward Keane
Sergeant
Almira Sessions
Concert-Goer (uncredited)
