Morgan and Spencer find the dead body of their main suspect.
Reid and Morgan try to warn the UnSub's victim about the danger she's in.
A victim manages to survive after the UnSub leaves her for dead so JJ tries to get information from her.
While Penelope and Morgan talk about Valentines Day, the BAU has a new case to work on.
The BAU discovers that the UnSub is working with a partner. Meanwhile, the UnSub and his partner take a new victim.
Alex tries to get the UnSub's wife to start talking and she refuses to talk.
Penelope's Valentine's Day has a surprise in store.
Hotchner tries to find out more information about the special case that was the cause of JJ's disappearance.
JJ is in trouble and the BAU is doing everything they can to find clues to find her.
JJ realizes the true face that is behind the kidnapping. Meanwhile Penelope figures out the hidden message that JJ sends the BAU.
JJ remembers the moment she found out she got pregnant as she also starts breaking apart.
JJ has a suspicion that one of their team members is double crossing them.
JJ and Cruz get rescued by the BAU and JJ finally gets her revenge.
Season 5 delves deeper into the personal lives of the BAU team and also brings back many of the show's most feared killers.
Guest stars for this season include Camryn Manheim, Fred Koehler, model Eva LaRue and more. And, Paget Brewster returns for the milestone 200th episode. Season 9 also features the directorial debut of series star Joe Mantegna ("The Road Home").
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