Original air date: 11/03/2017 Runtime: 42:55 min. Using a cassette player and a plastic bucket, Mac and the team attempt to extinguish a massive oil wellhead fire in a Nigerian village, set by a rebel group, which is trying to topple its government by destroying their most valuable resource.
Original air date: 11/17/2017 Runtime: 43:20 min. When MacGyver and Jack "steal" a priceless painting, using a table cloth and a shoe lace, in order to draw an infamous stolen art dealer out of hiding, they wind up getting conned out of the painting by the dealer's team. Also, Riley's estranged father, Elwood (Billy Baldwin), asks to be part of her life, and Matty sends Bozer to a spy training camp.
Original air date: 12/01/2017 Runtime: 43:32 min. Mac and the team follow a group of Indonesian mercenaries who are transporting a lethal amount of stolen nerve gas in the hopes of tracking them to their dangerous leader. Also, Jack confronts Elwood (Billy Baldwin) about Riley, and Bozer is pushed to his limit in spy school.
Original air date: 12/08/2017 Runtime: 43:28 min. When 32 college students are stranded on a research ship in the Arctic Ocean with no heat and erupting fires, Mac develops an emotional connection to the group leader, via video chat, as he relays how to stay alive as they await a rescue ship. Also, Jack kidnaps Elwood to find out what scam he’s up to next, and Bozer’s feelings toward Leanna grow stronger.
Original air date: 12/15/2017 Runtime: 42:24 min. The LAPD interrupts the team's Christmas celebration to arrest Mac for terrorism when they find a body in a building destroyed by a bomb Mac built. Bruce McGill, who played Jack Dalton in the original "MacGyver" series, guest stars as Detective James Greer from the LAPD.
Original air date: 01/05/2018 Runtime: 43:18 min. When Mac and Jack are trapped inside Mac's house, which his nemesis, The Ghost, has rigged with explosives, Mac uses a karaoke mic and an audio transformer to let the team know that this bomb is a distraction for a bigger one. Also, through flashbacks, Mac and Jack's contentious first meeting unfolds.
Original air date: 01/12/2018 Runtime: 43:30 min. While Mac participates in a challenge for government operatives to create robotic combat machines, Mac must help his biggest competitor, Allie (Ashley Tisdale), when her vehicle is hacked and heads to the Pentagon. Also, Jack attends his high school reunion, hoping for a showdown with his old rival who beat him out for homecoming king. Ashley Tisdale guest stars as Allie.
Original air date: 01/19/2018 Runtime: 43:23 min. When the team heads to New Orleans to track down the con artist (Amy Smart) who is posing as the wife of 'Duke Jacoby,' one of Jack's old CIA aliases, Jack finds himself in jeopardy when 'Duke's' old enemies resurface looking for revenge.
Original air date: 03/02/2018 Runtime: 43:19 min. MacGyver, Leanna, Riley and Bozer pose as honeymoon couples at a resort in order to gain information about a Serbian war criminal from his newly married son. Also, Bozer wonders if Matty knows about his relationship with Leanna, and Jack recruits Elwood (Billy Baldwin) to help him break into Matty's home.
Original air date: 03/09/2018 Runtime: 40:04 min. Mac, Jack and Riley set out to find a mobster-turned-informant after he’s kidnapped and taken to Chernobyl by an international crime boss who’s worried he will deliver incriminating information to the CIA. Also, Bozer struggles to keep a secret from Matty.
Original air date: 04/27/2018 Runtime: 42:31 min. Mac and Riley are attacked by a group of masked men after the government calls them in to examine a mysterious object that crash-landed in the Nevada desert. Also, Riley uncovers new information about Mac's father but questions whether to deliver it to him after he says he needs to move on.