Law & Order: Special Victims Unit: Season 6 - Episode 15

Hooked

When the body of a teenager is found with her older cousin’s I.D., Benson and Stabler investigate only to learn that that the teen had been part of a group who had ‘hooked up’ online. As their investigation intensified, they realised that the victim was the object of an older man’s obsession, but before they can arrest him he also turns up dead.