Jennifer Copping

Clayton Jessup, a serial killer who targets happy families, is on the loose and looking to kill again, and the team must race against time to stop him before it's too late; Bex learns who she can and can't trust.

In a bid to get back at MacGyver and Thornton, a nemesis plots to manipulate Penny and her big show business break.

While trying to open a controlled wormhole, a scientist (Kevin Nealon) becomes caught in a time loop. With Ronny Cox.

Megan preps for the opening night of her play. Kyle must deal with the re-emergence of a controversial person from his past, and Terence realises he needs Kyle's help to save the Institute from a possible scandal.

Soldiers on Mars fear an explosion on Earth marks the end of a long truce between opposing alliances.

Angie takes an aggressive approach to solve the murder of a high school student; Lucas and Sung's relationship gets personal.