Perry Mason solves the murder of a scheming secretary involved in a million dollar swindle.
Raymond Burr plays a double role as both lawyer Perry Mason and as a Cockney merchant seaman in a plot to discredit Mason.
A Midwestern businessman is swindled by shakedown artists who pose as vice officers. Sergeant Friday and Officer Gannon go undercover at the same hotel, with Gannon playing the role of a manufacturer from Nebraska.
Secret agent James T. West poses as a Federal prison inspector and his side-kick, Artemus Gordon, pretends he is a preacher when the two are assigned to halt an organized outbreak of terror that has paralyzed a western community.
