The Hidden Truth


Read by Hart Maguire

(5 stars; 1 review)

Stay tuned for the truth, the whole truth and nothing but the truth – The Hidden Truth. This vital human drama features one of the world's foremost criminologists who can smell a lie like a squirrel after his winter nut stash. He refuses to be baffled by crime!

Based on the real-life criminologist Leonard Keeler, The Hidden Truth showcases a detective who "refused to be baffled by crime". Leonard Keeler invented the polygraph, and the shows were taken from Keller's case files.


This recording is part of the Old Time Radio collection.