After reconnecting with Kate, Walden becomes convinced she is the one for him — until he meets a woman named Vivian (Mila Kunis).

After reconnecting with Kate, Walden becomes convinced she is the one for him — until he meets a woman named Vivian (Mila Kunis).

A man well-respected in his community suddenly collapses, and in the process of diagnosing his symptoms, the team discovers that the patient has been hiding dark and dishonest secrets about…

The BAU team investigates the abductions of young children with troubled mothers in St. Louis. Also, Rossi reconnects with his first wife who has shocking news for him.

The BAU team investigates the abductions of young children with troubled mothers in St. Louis. Also, Rossi reconnects with his first wife who has shocking news for him.

When Barney designs an extensive pre-nup, the guys take note and propose their own relationship amendments to their significant others. Meanwhile, Quinn is outraged and draws up a pre-nup of…