第 5 季 共 21 集
播出时间：1989年9月19日
第 1 集 The Legend of the Holy Rose (1)
播出时间：1989年9月19日
Opening gambit- The Airplane: MacGyver rescues a man who is being held against his will on a high cliff, with a home-built para-glider.<br />
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MacGyver and an old friend dash around the world searching for the artifacts necessary to locate the Holy Grail, just one step ahead of a ruthless man on the same trail, who will do anything to get to it before they do...
第 2 集 The Legend of the Holy Rose (2)
播出时间：1989年9月26日
MacGyver and an old friend dash around the world searching for the artifacts necessary to locate the Holy Grail, just one step ahead of a ruthless man on the same trail.
第 3 集 The Black Corsage
播出时间：1989年10月3日
Mac and a bounty hunter join forces with a bulldog named Frog to track down a Bulgarian defector who was the accidental witness at a murder and who is now being stalked by the killer, who needs a map she doesn't know she possesses.
第 4 集 Cease Fire
播出时间：1989年10月10日
During some tough negotiations between two neighbouring states, one side plants a sniper in the vincinity. When Mac discovers the sniper, fights him, but loses the man, the accusations go out against Mac.<br />
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Wounded, he is forced to run, and hide at a private girls' school, where one of the young ladies becomes his only hope to prevent further bloodshed. But the young girl has her own issues, and the assassination attemts won't stop until the targeted delegate is dead.
第 5 集 Second Chance
播出时间：1989年10月17日
MacGyver and an old friend discover a gang ripping off medical supplies from a Phoenix Foundation clinic in Asia, and an Amerasian son the friend never knew he had.
第 6 集 Halloween Knights
播出时间：1989年10月31日
Mac is called to Jack's hangar, but when he comes there, Jack is gone. The only clue leads to a cemetary. Mac goes there, thinks that he sees Jack, but suddenly he's trapped underground - by Murdoc.<br />
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Murdoc asks Mac for help in locating his sister, whom he has kept secret for all years, but who's now been kidnapped by Murdoc's old employers: a cartel of assassins-for-hire.<br />
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Mac and Murdoc attempt to sneak into the cartel's club, using Halloween costumes and a secret meeting between the leaders of the cartel.<br />
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But just as they think they have found the sister, they are caught in deadly gauntlet...
第 7 集 Children of Light
播出时间：1989年11月7日
MacGyver's Chinese foster daughter arrives unexpectedly from China, carrying videotape of the massacre in Tianamen Square and a list of fax machine phone numbers vital to the continuing freedom movement.
第 8 集 Black Rhino
播出时间：1989年11月14日
MacGyver takes off for Africa, where the youngest of the Colton brothers has decided to take on deadly rhino poachers single-handedly.
第 9 集 The Ten Percent Solution
播出时间：1989年11月21日
The Phoenix Foundation purchase of a Nazi art treasure leads Mac to a concentration camp survivor who claims family ownership of the painting and an `Aryan nation' group actively working to create their own country.
第 10 集 Two Times Trouble
播出时间：1989年12月12日
MacGyver tries to help an old friend who believes her jealous twin sister is trying to kill her.
第 11 集 The Madonna
播出时间：1989年12月19日
On Christmas Eve, MacGyver tries to help the priest of a poor church locate a stolen Madonna figure, help his friend Cynthia figure out how to keep the Challenger Club solvent and figure out a strange street woman who seems to have a miracle up her sleeve.
第 12 集 Serenity
播出时间：1990年1月9日
Exhausted MacGyver dreams he's a Civil War vet trying to claim a home in Montana that's threatened by a neighboring rancher who looks a lot like Pete Thornton. But this Pete has hired Murdoc to kill Mac...
第 13 集 Live and Learn
播出时间：1990年1月16日
MacGyver tries to inspire a promising but unmotivated high school student, despite the negative efforts of a cynical teacher and the boy's skeptical father.
第 14 集 Log Jam
播出时间：1990年2月6日
MacGyver tries to help an environmentally active friend find out what happened to a company whistle-blower about to expose the illegal practices of a large logging firm.
第 15 集 The Treasure of Manco
播出时间：1990年2月13日
MacGyver and a friend race with a group of dedicated guerillas to locate a valuable Incan treasure.
第 16 集 Jenny's Chance
播出时间：1990年2月20日
MacGyver, Dalton, and Thornton go undercover to expose a murderous money launderer.
第 17 集 Deep Cover
播出时间：1990年2月27日
Pete and Mac try to help when a Phoenix Foundation engineer is seduced and betrayed by a spy seeking her prototype for a new stealth technology for submarines.
第 18 集 The Lost Amadeus
播出时间：1990年3月20日
A strange young woman gets Mac involved with a priceless violin and an eccentric maestro being sought by syndicate hoods.
第 19 集 Hearts of Steel
播出时间：1990年4月10日
MacGyver is reunited with Lisa, whose help cleared him of assassination charges in Switzerland, when a steel plant executive kidnaps her as revenge against her cold corporate-raider father.
第 20 集 Rush to Judgement
播出时间：1990年4月17日
MacGyver risks judicial displeasure when he breaks jury sequester to investigate the scene of a racially charged murder, and discovers evidence that drastically alters the interpretation of the facts.
第 21 集 Passages
播出时间：1990年5月1日
Frantic with worry about his gravely-ill Grandpa Harry, MacGyver experiences a strange near-death phenomena, seeing his parents again, when he's injured by a man who's stolen an ancient Egyptian relic.
