Mr. Keen, Tracer of Lost Persons
The Poisoned Sandwich Murder Case
by
Mr. Keen, Tracer of Lost Persons follows the work of a private investigator who helps people find missing loved ones and untangle troubling mysteries. With his assistant, Mike Clancy, Mr. Keen takes on cases that often begin with a disappearance and lead into danger, deception, or murder.
The program is a dramatic radio mystery, built around dialogue, narration, and sound effects that bring its investigations to life. Each case unfolds as clues emerge and the people involved reveal their motives, giving listeners the pleasure of following the trail alongside the detectives.
Its tone blends suspense with the reassuring presence of the thoughtful Mr. Keen and the more energetic Clancy. The result is a classic detective adventure centered on human puzzles as much as crime, with a clear, accessible storytelling style.
This recording is part of the Old Time Radio collection.
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