 These events between Usa, Chon, Sethee and Dararai (and her ghost) lead to the university hospital's morgue, and body number 19.Chon goes to the morgue and discovers that the body in the morgue, which is in drawer 19, is actually Chon's body.Chon has, in fact, died a couple of years ago and Sethee who has a multiple personality disorder believes that he is Chon when in reality he has killed the teaching assistant, the doctor and has stabbed his own wife Usa who he believed was Dararai's ghost when he was believing he was Chon.