[s4e12] Soul Mates Apr 2026

: The pair alternated their victims between white and black women, a detail that initially confused local law enforcement but helped the BAU refine the profile of a duo.

: The episode begins with the arrest of William Harris , a successful lawyer and family man who matches the profile of a serial killer responsible for the disappearances of several young women. Harris remains calm and arrogant, confident he will be released because the police lack physical evidence. [S4E12] Soul Mates

: The two men met at a neighborhood block party and bonded over shared dark impulses, using coded language about "how they liked their meat cooked" as a metaphor for their violent proclivities. : The pair alternated their victims between white

: The episode highlights the trauma of Harris's wife and daughter as they slowly realize the man they loved is a monster. William Harris Lead Unsub / Lawyer Michael Boatman Steven Baleman Partner Unsub / Neighbor George Newbern Andrea Harris William's Daughter Dana Davis Sharon Harris William's Wife (Supporting Role) : The two men met at a neighborhood

: Dr. Reid discovers that the two unsubs communicate through an encrypted blog using song lyrics as a code. The BAU identifies Harris's partner as his next-door neighbor, Steven Baleman .

: While Harris is in custody, another young woman, Missy DeWalt, is found murdered. This provides Harris with a perfect alibi, but the BAU realizes he isn't innocent—he has a partner.