As the squad celebrates the birth of Rollins and Carisi's child, another child goes missing in broad daylight.
The SVU searches for a pattern assailant before his crimes escalate to murder. Fin must contend with a suspect's aggrieved son. Carisi is pressured to close the case quickly to ease public concern.
As Benson teams up with the FBI on an unsolved case, Fin and Velasco investigate a flash mob robbery that lead to a sexual assault.
When Chief McGrath's daughter discloses a sexual assault, Benson must balance the intricacies of the investigation with McGrath's impulsive actions.
Agent Sykes struggles to cope on the anniversary of her sister's disappearance. Benson suspects a cold case from Manhattan could help her get closure.