When Eddie and Jamie become overly involved in a complicated adoption case between the birth and adoptive parents, they ask Erin to help them settle the dispute without going to court. Also, Frank looks into reports of NYPD cadets cheating on tests.

Rebecca jumps at the chance to repair her relationship with Paula, which includes babysitting Tommy. Meanwhile, Josh has a revelation that forces him to re-evaluate things.

When Darryl sells the law firm, new boss Nathaniel threatens layoffs, which causes everyone to go into panic mode. Rebecca, however, goes to extreme measures in an attempt to save everyone's jobs.

Nick is forced into hiding after Captain Renard pins multiple Black Claw deaths on him, making him a wanted man.

The Coopers go undercover in a biker club to find Richard, the head of The Other Side. Meanwhile, everyone thinks K.C. is losing it when she claims she saw her evil cousin Abby, the enemy agent she eliminated.

Using a screwdriver and bug spray, MacGyver must find the U.S. government mole who is leaking classified intel to the organization that is trying to take down The Phoenix Foundation. Also, Sarah returns to help with the mission, and Nikki reappears, but Mac can’t tell which side she’s on.

Sandi Toksvig looks at nonsense with Holly Walsh, Nish Kumar, Phill Jupitus and Alan Davies.

Crane and Jenny begin to navigate life following the unexpected death of Abbie Mills. When he finds himself in the nation’s capital, Crane must forge unlikely partnerships in his quest to find the next Witness, as he discovers that there is more evil at play than he realized was possible.