When a teenage girl disappears, the squad discovers a suspect who seems to be targeting young, vulnerable women with a similar personal connection; Dr. Huang delves into his past in order to help solve the case.
While working under cover to bust a sex trafficking ring, Carisi meets a woman who embedded herself in the organization in hope of finding and saving her daughter; Sgt. Benson is faced with a life-changing revelation.
Reddick, Boseman and Lockhart represent an undercover cop who was left crippled after being shot by another officer in the line of duty; Diane finds herself at a crossroads with both Kurt and Tully.
A celebrity chef's world is upended when his tabloid-friendly girlfriend and business partner dies under mysterious circumstances; Nichols and Wheeler discover desperation and murder while investigating the world of power and privilege.