Stabler is surprised to receive a phone call about a breaking and entering involving a teenage girl. Benson alerts Stabler that she was the one who called him. Stabler wants to know why he should get involved with a case about a teenage girl who was caught taking a shower at a strangers' apartment and Benson has to break the news that when the girl fled, she left behind her clothes and ID and they belonged to Stabler's daughter, Kathleen.