marsh and ended up killing chelsea by mistake. it was dark. they both looked alike from the back. (gasps) you're angry at dr. marsh for helping your husband get better? eddie doesn't deserve to share custody of my son just because some shrink says he's cured. your son deserves a father. oh, she spent, like, what? an hour with him? you know, somehow she knows enough to tell the court that he's a changed man? she was just doing her job. (laughs) she was helping a lot of people get better. eric. oh. yeah. he fooled me, too, in the beginning. he did. but i lived with him. what does she know that i don't? duquesne: a lot. gonna know who murdered her daughter. and your ex is gonna get full custody. man: attention all air and ground units. we have reports of gunfire in the 1500 block of columbus lane. (sirens blaring) (tires screech) dr. marsh. dr. marsh. dr. marsh! dr. marsh, the ambulance is on the way. all right? you hang in there. (groans weakly) dr. marsh, who did this to you? (grunts weakly) (clanking) stay with her, eric. you're gonna be okay. stay with me. you're gonna be okay. wh