Ellery Queen and the Perfect Crime

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.

• James P. HoganDirector
• Frederic DannayWriter
• Manfred LeeWriter
• Eric TaylorScreenplay

• 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
• Linda HayesMarian Jardin
• Sidney BlackmerAnthony Rhodes
• Walter KingsfordHenry (Jardin butler)
• Honorable WuLee (Matthews butler)