The Great Detectives Present Keen and Company (Old Time Radio)
Adam Graham
Enjoy surviving episode of the longest running radio series in History, Mister Keen, Tracer of Lost Persons hosted by Adam Graham. The series was produced by the "radio factory" of Anne and Frank Hummert. This feed also includes all circulating episodes of other series from that factory such as Mister Chameleon, Hearthstone of the Death Squad, and Inspector Thorne.