Melinda Dillon guest-stars - A girl is brutally assaulted outside a nightclub with her attackers stealing her car and throwing her nine-month-old baby from the car as they disappear. Detectives Benson and Stabler investigate the case, and discover that the sexual assault is connected to illegal trafficking in painkillers, and the source behind the drug-dealing appears to be an elderly woman, Jenny Rogers. As the investigation progresses, Benson and Stabler discover that Rodgers is being abused by her son Kevin and her daughter-in-law. When Rogers' daughter-in-law is suddenly murdered, Benson and Stabler persuade Rogers to turn in her son, saving her from his abusive behavior. Meanwhile, Stabler struggles with a pressing issue involving one of his own children.