"In this pilot film that led to the series, an ex-con and a retired cop, partners in a private investigation agency, try to prove that a safecracker has been framed for a diamond robbery."
Eddie Albert
as Frank MacBride
Robert Wagner
as Pete T. Ryan
Charles Durning
as Lt. Phil Beckman
Sharon Gless
as Maggie Philbin
Ken Swofford
as Capt. Griffin
Charlie Callas
as Malcolm Argos
Jaclyn Smith
as Ally McGuinness
Robert Sampson
as Mort Slaughter
Marc Lawrence
as Franks
Greg Mullavey
as Chuck Powell
Roger E. Mosley
as Walter
Alan Manson
as Murray Franklin
Val Bisoglio
as Curry
Ken Lynch
as Stoker
Anne Schedeen
as Lisa
Marjorie Wallace
as 1st Girl
Joshua Shelley
as Man in Shooting Gallery
Allen G. Norman
as Delmar Woods
Robert Day
Director
John M. Stephens
Director of Photography
George Renne
Art Direction
Richard Friedman
Set Decoration
Frank Morriss
Editor
Stu Phillips
Music
Glen A. Larson
Producer
Alan Godfrey
Writer
Buddy Small
Grady Hunt
Costume Design
Production Design
Allen Baron
Ben Colman