Richard Diamond, Private Detective OTR 1950-03-19 "Private Eye Test" Old Time Radio

Murder and Mr. Malone OTR 1947-05-24 "Charles Morgan Case" Old Time Radio

This series began in 1947 as Murder and Mr. Malone on ABC. Mr. Malone “fiction’s most famous criminal lawyer” was originally played by Frank Lovejoy. Mr. Malone solved varied and unique murders every week. The series underwent several name changes to eventually end its run as The Amazing Mr. Malone. Others who played the title role were Gene Raymond, and George Petrie.

Yours Truly Johnny Dollar OTR 1949-11-12 "The Melanie Carter Matter" Old Time Radio

The radio drama Yours Truly, Johnny Dollar debuted on CBS in 1948 with Dick Powell portraying the titular character. The series followed the thrilling adventures of Johnny Dollar, a freelance insurance investigator whose cases led him into solving a variety of intriguing crimes. Over the years, several actors took on the role, including Charles Russell, Edmond O’Brien, John Lund, Gerald Mohr, Bob Bailey, Bob Readick, and, in the show’s final year (1962), Mandell Kramer.

Richard Diamond, Private Detective OTR 1950-03-19 "Private Eye Test" Old Time Radio

Richard Diamond, Private Detective premiered on NBC in 1949. The roll of Richard Diamond, a wise cracking private eye, was played by Dick Powell with his best girl being Helen Asher, played by Virginia Gregg. The show moved to ABC in 1951, then in 1953 it moved to CBS.

Crime Club OTR 1947-09-11 "Fish for Entree" Old Time Radio

The Crime Club began on Mutual Broadcasting in 1946. The show featured tales of murder and mystery. Many of the episodes were adapted from the publication, “Crime Club,” which was published by Doubleday. The Librarian character was played by Barry Thompson and Raymond E. Johnson. The show ended in 1947, for a total run of 47 episodes.

Obsession OTR 1952 "Cousin Charlie" Old Time Radio

Obsession was based on the premise that one's own obsessions can be dark and could lead one to a terrible end. It was produced by C. P. McGregor for WBBM Chicago. It ran from October 1950 to May 1952. Featured stars included Vincent Price, William Gargan, Miriam Hopkins, and Ruth Warrick, among others. The show certainly wasn't up to the standards of mystery dramas like “Suspense,” but it is well worth a listen.