Later, Gallo manages to kill Gwen in what he believes to be the "perfect murder". Upon completing his autopsy report on his murdered fiancée, Teddy is knocked out by Gallo and then is forced to trade verbal barbs with him. Teddy uses some of Gallo's own rhetoric against him in reverse psychology fashion, after which fellow pathologist Ben Stravinsky frees Teddy and together they kill Gallo in exactly the same way that he killed Teddy's fiancée. In the process, they vivisect Gallo.