Chinese ventriloquist Gordon Cobb is murdered by a gang of jewel thieves. Baffled by the contradictory clues, Inspector Queen asks his son Ellery to help out.
Chinese ventriloquist Gordon Cobb is murdered by a gang of jewel thieves. Baffled by the contradictory clues, Inspector Queen asks his son Ellery to help out.
Ralph Bellamy , Margaret Lindsay , Charley Grapewin
James S. Brown Jr.
Larry Darmour Productions ,
as Ellery Queen
as Nikki Porter