A single murder suddenly turns into a scene with three bodies, leaving Benson and Stabler to work with a strip club owner to find a murderer whose motive may be more about righteousness than perversity.

A young woman's body is found stuffed inside a suitcase, and police believe that Mindy Keefe, the victim, was a train passenger on her way to Tampa when she was murdered. Detectives Benson and Stabler turn to Keefe's financier boyfriend, Owen Cassidy's yacht to investigate. However, Cassidy claims he was on his boat during the time of the murder. After further searching, the detectives discover Keefe belonged to an online dating website. But when the CEO of the dating website, Vance Shepard, refuses to comment on the case, the detectives turn to ADA Sonya Paxton for help.

When it is discovered that a teenage girl is suffering from Post Traumatic Stress Disorder due to sexual abuse, all leads point to billionaire Jordan Kress. As Detectives Benson and Stabler continue to investigate, Kress involves his lawyer, Dwight Stanitch, who throws the whole case awry.

A nineteen-year-old creates a hostage situation after his father is accused of sexual assault, and Olivia uses her personal experience to help defuse the situation.