An ambitious actor supplementshisincome by blackmailing beautiful actresses. Keir Dullea and Julie Sommars guest star.
Lou Belasco, a small-time private detective, hired by a robbery victim, locates the thief and kills him. Pete and Mac borrow ideas from classic detective stories to thwart the crooked, small-time private eye. They concoct a case that will keep him too busy to fence the jewels he has stolen.
Paul Sinclair, a lawyer who embezzled a million dollars from a retirement home takes up residence in Brazil, a country from which he cannot be extradited. Ryan and MacBride face a real challenge -- how to get Sinclair and his embezzled one million dollars out of Brazil within a week in order to save the residents of a senior citizens' home from being evicted.
When a family of con artists stages seances to bilk rich widows out of their money, Pete and Mac decide to enliven the game.
Robin Morgan convinces Pete and Mac to come to the mountains of Oregon to help try to prove that her uncle was her father's murderer.
Pete and Mac try to get a hijacker to reveal where he and two partners hid a stolen armored car carrying $900,000.
Pete and Mac have only 11 days to get a slick jewel thief (Henry Silva), who has been waiting nearly seven years, to produce a stolen emerald before the statute of limitations runs out on the crime.
Ralph Kabelka, a businessman (Vic Tayback), sets fire to his plant and lets an ex-con employee take the blame. Ralph Kabelka creates the perfect alibi to cover the burning of his own business but makes the mistake of framing an ex-con, a former prison mate of Pete's.
A con man with a taste for violence, who brought Mac and Pete together the first time, gets out of prison and tries to kill Pete by blowing up his car. While Pete lies critically ill in the hospital. the result of the attempted murder Mac's guilt feelings rise as he recalls that he pressured Pete to help him trap another con-man.
Bunco experts Pete and Mac (Robert Wagner, Eddie Albert) turn the tables on a ruthless rock-group manager (Sonny Bono) who pirates master recordings on the side.
Chuck Powell, a two-time loser and former safecracker, has been framed for robbery of diamonds.