Jeff Regan, Investigator OTR 1948-07-17 "Prodigal Daughter" Old Time Radio

Jeff Regan, Investigator was a detective drama starring Jack Webb for the first 24 episodes, then Frank Graham, with Paul Dubov filling in for several episodes. The show ran on CBS from 1948 until 1950. It is an above average example of the hard-boiled detective genre. Bob Stevenson announced most of the show’s run. Sadly, the series ended abruptly after the tragic death of it’s star, Frank Graham.