At a teen shelter, two teens show up after curfew in search of safety, and their fear convinces shelter administrator Anne to make an exception to the rules. Kenny explains that he and Len were unfairly attacked by a policeman, which has been happening to other street kids as well. Anne takes the problem to Gunn at Angel Investigations. He accompanies her back to the shelter and questions the kids about the incidents with the police. Angel, who has surreptitiously trailed Gunn, is attacked by a policeman while standing outside. Angel fights back, but the officer rises every time he's knocked down, until the vampire kicks the cop's head completely off and even then, the head keeps talking for a moment. When Angel asks Detective Kate Lockley to look up the dead cop's badge, she finds that he's been dead for six months. More sleuthing reveals that someone is putting dead cops back on the streets as zombies.