Hailey Sole

The BAU team investigates a series of murders in Bakersfield, California. Also, the team welcomes new agent Kate Callahan into the BAU fold, who assists them in their efforts in solving the cases.

As the team investigates the disappearance of a prominent Boston attorney, secrets of the man's past are revealed.

The members of the BAU team search for a suspect who may have witnessed abuse as a child, Kate is worried when her niece and a friend make plans with a boy they met online.

A serial killer with a dangerous obsession with an erotic bestseller puts the BAU's profiling powers to the test. Plus Kate announces some news.

A delusional vigilante is the latest unsub to test the BAU's profiling powers. Plus, Kate's niece Megan accepts a lift in a stranger's car.

Naomi makes a life changing decision for her family, and a struggling Amelia slips further away from sobriety.