Carisi tries Richard Wheatley for the murder of Kathy Stabler, and Benson finds herself at odds with a friend when Barba agrees to take the case.
The squad rallies around Detective Stabler to find the suspect behind a threat to his family.
A girl at Detective Stabler's daughter's school accuses another student of rape; ADA Paxton returns to prosecute.
Detective Stabler's daughter becomes a suspect in a robbery. He turns to his estranged mother, seeking her help after he learns that Kathleen may be suffering from an emotional disorder.
When a student dies at a party thrown by four honour students, they are arrested for criminally negligent homicide.