Danger swirls around the squad as they investigate a suspect for rape and try to protect their key witness. A new chief of detectives puts Benson to the test. An off-duty Fin tries to stop an assault in progress.

When a member of an elite social club is assaulted, Carisi must convince witnesses to come forward despite the club's strict confidentiality rules. Chief Tynan offers Benson some extra help. Velasco is confronted with a surprising opportunity.

Bruno suspects a bomb was planted to destroy DNA evidence in a rape case. Benson takes on a murder investigation connected to the bombing. Griffin experiences the frustrating setbacks of working an SVU case.

When a tween suffers a life-threatening miscarriage, the SVU must unravel a web of online fabrications to identify a suspect. Rollins carefully weighs her career options.