Richard Diamond, Private Detective Murder at the Mansion (Season 3, Episode 7)
TV Episode | 30 min | Action, Crime, Drama

Richard Diamond, Private Detective

Murder at the Mansion (Season 3, Episode 7)

TV Episode | 30 min | Action, Crime, Drama

Diamond is hired by a man to find a missing wife. The man's father is the wealthy and powerful Mr. Harding Sr., an invalid in a wheel chair who thinks the woman married his son for his money and for the opportunity to stay in this country.

Director

Stuart Rosenberg

Writers

Albert Ruben (teleplay by) | Barry Trivers (story by)

Producer

David Heilweil

Casting Director

Marjory McKay

See all filmmakers & crew (10)

Edit Released

Updated Mar 29, 1959

Release date

Mar 29, 1959 (United States)

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Cast	+ Add Cast
8 cast members

Name	Known for
David Janssen Richard Diamond Richard Diamond See fewer	The Green Berets (1968)
James Drury Arthur Harding Arthur Harding See fewer	The Virginian (1962)
John Hoyt Harding Harding See fewer	When Worlds Collide (1951)
Robert Ellenstein Kirsen Kirsen See fewer	North by Northwest (1959)
John Harmon Jerry Jerry See fewer	Star Trek (1966)
Frank Ferguson Captain Hoyt Captain Hoyt See fewer	This Gun for Hire (1942)
Gail Bonney Mrs. Miles Mrs. Miles See fewer	Star Trek (1966)
Mary Tyler Moore Sam (uncredited) Sam (uncredited) See fewer	Ordinary People (1980)