Michelle Pierce

Gideon, Hotchner and their team investigate a series of murders that may have been committed by a pair of suspects working together.

As both their lovers linger in comas, Susan and Ian decide to escape for a weekend in the country, while Nora continues to force her way into Lynette and Tom's life.

Bob and Lee's front-yard water sculpture prompts the neighborhood association into action; Edie finds out about the affair Carlos is having with Gaby; the Solises' former gardener, John (Jesse Metcalfe), wants to rekindle his romance with Gaby.

While investigating the death of an intruder at Quantico, Jimmy and Kasie are exposed to a deadly biotoxin; the NCIS team calls on Dr. Carol Wilson for help as they race to find the antidote; Torres tries to distract Jimmy's daughter.

Shaken by terrorism, the NCIS faces devastating surprises; the case impacts Jimmy Palmer's destination wedding.

When a Navy captain is killed, the team must find and protect his pregnant companion; Jimmy brings his fiancee's father to work.