When the 21 year old daughter of a prominent judge, Erin Phelps, is abducted our team is called to take lead on finding her kidnapper. Evidence of her abandoned car found in a high drug buy area reveals that Erin was dragged out of the driver seat but her friend who was with her wasn't taken by force. ATM photos reveal Erin was with another girl on the night of the abduction. Our team finds a female body with multiple stab wounds and cigarette burns in a ditch nearby. However, the victim didn't suffer from any sexual assault. The profile of our unsub, based of the violent murder, reveals that our unsub was a sexual sadist who lacked social skills and most likely worked with an accomplice to acquire his victims. We eventually identify the victim as Thalia Carp who is discovered to have been the person that lured women for our unsub. We narrow down our suspects to Thomas Page, a registered sex offender who lives near the abduction site. When we get to his house we track down Page and discover that he was holding someone captive who is no longer there. Prophet and Gina finally break Page and he helps identify the guy that he was selling his captives too. Our unsub was to procure women and hold them for his sexual sadism and when he was done with them he would turn them over to Stefan Luca, a known drug dealer now looking to profit off a prostitution ring. Luca would supply our unsub with a girl (Thalia) who would lure women in for our socially awkward unsub and when our unsub was done with that female recruit he would kill her. Our team races to Luca's house and to discover that it was being used to house all his kidnapped women who were forced into prostitution. Beth confronts Luca who is holding a gun to Erin's head and in the end Beth shots Luca saving Erin.
