The team tries to find a bike messenger -- who has kept a video diary of his troubles with women -- before he can commit another violent act; the new deputy chief calls Benson's leadership into question.

A serial killer reveals shocking new info and problems in the case mount as Barba faces slick lawyers in court.

The SVU investigates when a role-play session on a camming website turns violent after one user decides to meet his idol in person.

Carisi takes on a powerful judge when he inexplicably dismisses the rape case of a university student.

Benson and Rollins must contend with the FBI and the Organized Crime bureau when a rape victim identifies a dangerous mobster as her assailant.

The SVU is called in to help investigate a wave of hate crimes on Christmas Eve. Rollins catches up with an old flame.