Seamus Davey-Fitzpatrick

Mob lawyer (guest star Cary Elwes) and his family are brutally attacked leaving a young boy as the sole witness -- Mob lawyer Sidney Truex and his wife are brutally attacked, leaving his young son emotionally scarred. When the Detectives have to locate the Truexs' daughter, Charlotte (guest star Emily VanCamp), to notify her about the attack on her parents, Detectives Olivia Benson and Elliot Stabler find Charlotte at her boyfriend Ryan's apartment. Through an exhaustive interview process, the Detectives must sort through the web of lies Charlotte has told in order to piece together a night of drinking and drugs leaving Charlotte unable to recall details of the evening. However, her father comes out of surgery and is able to vividly remember his daughter at the crime scene. The disturbing case takes another turn as Stabler is brought up on charges of excessive force after getting into a very serious altercation with Ryan.

Detectives Benson and Amaro (Mariska Hargitay and Danny Pino) are called to the scene when an unconscious woman with signs of physical trauma is found in a river near the Mayor's home. With the victim in a coma, the squad races to identify and account for her prior whereabouts. They uncover a wild side to an otherwise normal wife and mother, and the investigation reaches an unsettling conclusion.

When the Machine produces the social security number of a judge renowned for his tough sentencing, Reese and Finch have the added challenge of investigating a person of interest who wants nothing to do with their brand of vigilante justice.

The DA's office asks Bull to assist them in their prosecution of a fraternity when a pledge accidentally drowns during a hazing incident, but his efforts may be derailed when the students close ranks to stonewall him.

Detectives Goren and Eames investigate the Copeland family after two brothers are found dead.