Law & Order: Special Victims Unit - Season 3 - Eps 4: Rooftop
When an HIV-positive male, with a record of assaulting underage girls, is discovered in a sexual clincher with a young woman on a rooftop, the detectives are determined to put him back inside. After a series of rapes and murders of young African-American women cannot be traced to him though, they begin to wonder if they've been looking at the wrong suspect.
About Law & Order: Special Victims Unit

Title: Law & Order: Special Victims Unit
First Air Date: 1999-09-20
Last Air Date: 2025-03-20
Status: Returning Series
Rating: 7.9/10 (from 3900 votes)
Language: EN
Seasons: 27
Total Episodes: 572
Network: NBC
Genres: Crime, Drama, Mystery
Production Companies: Wolf Entertainment, Universal Television, Studios USA, Universal Media Studios
Synopsis
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.
Cast

Mariska Hargitay
Olivia Benson

Ice-T
Odafin 'Fin' Tutuola

Peter Scanavino
Dominick 'Sonny' Carisi Jr.

Octavio Pisano
Joe Velasco

Kevin Kane
Terry Bruno

Juliana Aidén Martinez
Kate Silva