Avsnitt 20

Word of her father's imminent death forces Mac to look back at the years of anger and resentment he caused her. She is furious that a priest is trying to convince her to forgive this abusive alcoholic, who was responsible for her own alcoholism . She comes to realize, however, that perhaps her anger had been misdirected all these years when her mother shows up -- after having abandoned Mac many years earlier. Meanwhile, Harm takes a gamble and undergoes laser surgery as a possible cure for his night-blindness.