Jessie Lande

When victims are found in Philadelphia in a similar style to victims of The Replicator, the stalker who has been tracking the BAU's every move, the team thinks this could be the break they need to try and apprehend him.

After Frankie and Mike are forced to return the church van when it's discovered that their car has been repaired, Sue – who has been driving the other car – begins to freak out because she'll have to start taking the bus again. But when her parents tell her that she could get her own car if she got a job, Sue ends up working as a potato girl at a local mall eatery. Meanwhile, Frankie and Mike are called into Brick's principal's (guest star Rachel Dratch) office and are informed that he has not attended any of his classes; and much to the family's dismay, Axl begins to spend his nights back home when he becomes fed up with having to deal with his horrible college roommate.

Jane agrees to once again pretend to be a renowned psychic and be used as bait in an attempt to lure out a serial killer and give the FBI a chance to apprehend him. In the series finale episode, Lisbon accepts Jane's surprise marriage proposal, but a killer's quest for revenge may cost them the happy ending they've worked so hard to achieve.

Lightman's team investigates potential sabotage at a pharmaceutical company owned by a longtime friend.

Investigations into Pascal lead Emily and Aiden to uncover some long buried family secrets, while Victoria pays a surprise visit to former ally Mason Treadwell as she gets ever closer to exposing Emily.