Shane Haboucha

Students at the University of Denver spot very threatening messages in a chat room. They are coming from Jeremy Ostilow (James Colby) in NY. Benson (Mariska Hargitay) and Stabler (Christopher Meloni) go straight to the Ostilow residence and discover it's young JJ (Shane Haboucha) who has been online. The Detectives bring him in; afraid he'll hurt his 5-year-old sister. JJ seems to be disturbed, mutilating the genital area of his sister's dolls and having behavioral issues at school. He was in a fight and screamed rape, so they believe he's been sexually abused. JJ confesses he was abused in the Treasury Room by his dad's old boss, Billy Tysen (Will Keenan), a toy mogul. The Detectives investigate Tysen and find out he lives in a Sutton Place mansion, which is more along the lines of a kid's paradise. Tysen claims he loves children and would never do a thing to hurt them.

Anna and Summer are upset with Seth. Julie has love problems. Sandy helps Jimmy with legal issues. Kirsten's indiscretion is exposed. Ryan and Luke form an unexpected alliance.

Dr. Brown and Amanda (recurring guest star ANNE HECHE) decide that it's time to tell Delia and her friend Charlie (recurring guest star SHANE HABOUCHA) about their relationship before they hear about it elsewhere, but Charlie's emotional reaction makes them question what they're doing. Meanwhile, when Hannah (recurring guest star SARAH DREW) doesn't jump at the opportunity to go on a date with a really cute guy from school, Amy is convinced that Hannah is misguidedly saving herself for Bright. And Nina questions whether or not her son, Sam (recurring guest star JIMMY BENNETT), is going to be hurt again if her relationship with Jake (recurring guest star SCOTT WOLF) doesn't work out.

One night, four cases. Grissom and Brass get a stolen hummer and a taco stand. Warrick gets a dead car show girl. Sara and Greg get a dead bodybuilder. Nick gets a dead boy found on a bench.

Clemente (recurring guest star John Leguizamo), Abby and Neela secretly care for a very important patient while Dubenko (recurring guest star Leland Orser) tortures the emergency room staff via a robotic television camera from his home. Sam is coerced into accepting a management role and is given a dreadful task. Meanwhile, Pratt is visited by his half-brother, Chaz (recurring guest star Sam Jones III), and emotions from the past remind Pratt of how his father, Charlie (recurring guest star Danny Glover), abandoned him.