25: After the softball game, Turk learns from Perez and Riley the poet killer has killed again. Now we know Turk is tracking a serial killer. The birth of something new.
45: Karen tells Turk habits can be broken. Perez and Riley stake out a suspect, Perez expresses intense turbulence, he believes Turk is the killer and is misdirecting them. Now that I'm aware.
60: Therapist with Turk and Rooster. Turk offers voiceover as his stare stops youngsters from hassling a woman on a subway. Hingis restricts Turk's movements, Turk curses and stabs a desk with a knife. Rooster calms him but Turk knows the investigation is focused on him. There's no going back now.
-45: Turk coaches softball team intercut with therapist with Perez and Riley. Therapist believes killer will reveal himself in time. Female lawyer thanks Turk for visiting her in the hospital and asks him about his family, we learn about his daughter and that his wife died. Discovery.
-25: Over the phone, Spider convinces Turk to meet and discuss solving a crime. Perez and Riley reassure Spider he'll be protected. At the hospital, the killer nearly kills a victim who will identifty the serial killer. Eventually, we learn who the real killer is. The final turning point.