Appears On
Episode Appearances
Choice Classic Radio Detectives | Old Time Radio · Mar 2, 2026
Richard Diamond, Private Detective: The Singing Critic 11/05/1949
“Star actor portraying Richard Diamond, the singing private detective protagonist of the episode”
Private detective work and investigative proceduresNeighbor disputes and apartment living conflictsRomantic relationships and domestic comedy
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Down These Mean Streets (Old Time Radio Detectives) · Feb 22, 2026
Episode 657 - Where's the Beef? (Boston Blackie, Suspense, The Saint, & Richard Diamond)
“Actor who starred as Richard Diamond in the final episode, going undercover in a butcher shop”
Black Market Operations and Wartime CrimeProtection Rackets and Organized CrimeUndercover Investigation Techniques
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