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A Matter of Principle - Production & Contact Info | IMDbPro

Mannix A Matter of Principle (Season 6, Episode 17)
TV-PG
TV Episode | 52 min | Action, Crime, Drama

Mannix

A Matter of Principle (Season 6, Episode 17)

TV-PG

TV Episode | 52 min | Action, Crime, Drama

Joe Mannix is visited by Portia and Penelope Penhaven, two elderly, eccentric sisters who insist that Mannix investigate a hit-and-run earlier that day, which damaged one of the headlights on their ancient automobile. Amused by their ...See moreJoe Mannix is visited by Portia and Penelope Penhaven, two elderly, eccentric sisters who insist that Mannix investigate a hit-and-run earlier that day, which damaged one of the headlights on their ancient automobile. Amused by their request, and overborne by Portia's forceful personality, Mannix agrees to look into the matter, but discovers that the vehicle that hit them was taken from a rental lot, apparently without the knowledge of the lot's owner. Digging deeper, however, Mannix soon discovers that the hit-and-run might be related to a murder committed nor far away on that same day. Written by aldanoli See less

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Cast	+ Add Cast
15 cast members

Name	Known for
Mike Connors Joe Mannix Joe Mannix See fewer	Mannix (1967)
Gail Fisher Peggy Fair Peggy Fair See fewer	Mannix (1967)
Elsa Lanchester Portia Penhaven Portia Penhaven See fewer	Witness for the Prosecution (1957)
Ruth McDevitt Penelope Penhaven Penelope Penhaven See fewer	The Birds (1963)
Dana Elcar Skip Seldon Skip Seldon See fewer	The Sting (1973)
Abe Vigoda Anton Valine Anton Valine See fewer	The Godfather (1972)
Jack Knight Dennis Wilson Dennis Wilson See fewer	L.A. Confidential (1997)
Ward Wood Lt. Art Malcolm Lt. Art Malcolm See fewer	Mannix (1967)
Mel Novak Elmo Bagley Elmo Bagley See fewer	Game of Death (1978)
Dorothy Neumann Gertrude Gertrude See fewer	The Undead (1957)
Alex Gerry Harry Zeigler Harry Zeigler See fewer	Funny Face (1957)
Shirley O'Hara Mrs. Zeigler Mrs. Zeigler See fewer	Rocky (1976)
Gary Waynesmith Otis Otis See fewer	Slaughterhouse-Five (1972)
Wayne Heffley Stakeout Officer (uncredited) Stakeout Officer (uncredited) See fewer	Orca (1977)
Ron Nyman Officer Charlie (uncredited) Officer Charlie (uncredited) See fewer	Mannix (1967)