A teenage girl who moonlighted as a hooker is killed and found to be HIV positive.
A 15-year-old girl is found murdered and Detectives Benson and Stabler discover that the victim was using a fake ID, living a secret life in a world of teenage prostitution -- and HIV positive after having unprotected sex in pornographic films. This last fact leads detectives to her murderer, but the case takes a dramatic turn as a second victim is discovered murdered by someone else.
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 realized that the victim was the object of an older man's obsession, but before they can arrest him he also turns up dead.—Anonymous