Richard Diamond Private Detective
Crime drama follows a wisecracking ex-cop solving murder cases, sparring with Lt. Levinson, and singing to Helen Asher.
Richard Diamond, Private Detective is an American detective drama, created by Blake Edwards, which aired on radio from 1949 to 1953, and on television from 1957 to 1960.
Wikipedia. CC BY-SA 4.0. Updated May 31, 2026.
Richard Diamond Private Detective. Radio program.
Original schedule
- 19497:00 PM ETNBC Radio Network · eveningSuMoTuWeThFrSa
- 1949–195010:00 PM ETNBC Radio Network · nightSuMoTuWeThFrSa
- 19507:30 PM ETNBC Radio Network · eveningSuMoTuWeThFrSa
- 195010:00 PM ETNBC Radio Network · nightSuMoTuWeThFrSa
- 195010:30 PM ETNBC Radio Network · nightSuMoTuWeThFrSa
- 1951–19528:00 PM ETABC Radio Network · nightSuMoTuWeThFrSa
- 19537:30 PM ETCBS Radio Network · eveningSuMoTuWeThFrSa

Alice Reinheart
Cast

Virginia Gregg
Cast
BBlake Edwards
Director
H
Helen Mack
Director

Dick Powell
Guest
D
David Baskerville
Musician
F
Frank Worth
Musician

Dick Powell
Richard Diamond

Ed Begley
Lt. Walt Levinson
F
Frank Wirth
Composer

Virginia Gregg
Helen Asher
WWilms Herbert
Otis, Francis
BBlake Edwards
Writer
JJohn Michael Hayes
Writer
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