31 October 1988 – 15 May 1989MAIN CHARACTERSRECURRING CHARACTERSMacGyver - Season 4The Secret of Parker HouseThe Secret of Parker HouseBlood BrothersBlood BrothersThe OutsidersThe OutsidersOn a Wing and a PrayerOn a Wing and a PrayerCollision CourseCollision CourseThe SurvivorsThe SurvivorsDeadly DreamsDeadly DreamsMa DaltonMa DaltonCleo RocksCleo RocksFraternity of ThievesFraternity of ThievesThe Battle of Tommy GiordanoThe Battle of Tommy GiordanoThe ChallengeThe ChallengeRunnersRunnersGold RushGold RushThe Invisible KillerThe Invisible KillerBrainwashedBrainwashedEasy TargetEasy TargetRenegadeRenegadeUnfinished BusinessUnfinished Business ← Season 3Season 5 →
