Daryl Crittenden

The BAU team investigates a series of murders in Bakersfield, Calif., which have left the victims unidentifiable. Also, the team welcomes new agent Kate Callahan into the BAU fold, who assists them in their efforts in solving the cases. Jennifer Love Hewitt joins the cast as FBI undercover agent Kate Callahan. Kerr Smith guest stars.

Max and Rose play matchmaker for Zoe; Wade and Lemon consider giving up on the Rammer Jammer; Shelby and Brick make a decision about their future together.

Following the murder of an imprisoned Dixie Mafia soldier, Raylan (Timothy Olyphant) looks for a longtime fugitive whose ID was found inside the diplomatic pouch hidden at Arlo’s house. Meanwhile, Boyd (Walton Goggins) suspects both an old nemesis and a new preacher of undermining his drug business.

Peter (Milo Ventimiglia) faces unexpected consequences for his heroic acts and encounters a reluctant new hero (guest star Deanne Bray). As Claire (Hayden Panettiere) continues to adjust to college life, she must figure out how to deal with her ability having been revealed. Meanwhile, Samuel (Robert Knepper) moves heaven and earth to recapture the memories of his late brother Joseph. Elsewhere, Matt (Greg Grunberg) struggles with his internal demons as Sylar (Zachary Quinto) mysteriously resurfaces. Jack Coleman also stars. Assaf Cohen and Rick Worthy also guest star.

When a bomb kills an off-road race truck driver mid-race, the CSI team is called on the scene to investigate why. (TV-14)