Several days after one of his company's dams burst, ruining the life savings of several investors, a shady power company president is found stabbed to death. Ellery Queen gets to the bottom of the mystery.

Top Cast

Ralph BellamyEllery Queen

Margaret LindsayNikki Porter

Charley GrapewinInsp. Queen

Spring ByingtonCarlotta Emerson

H.B. WarnerRay Jardin

James BurkeSgt. Velie

Douglass DumbrilleJohn Matthews

John BealWalter Matthews