S3, E1: A former high line thief from Boston tries to give up crime for the sake of his teenage son, and Mary and Marshall search for the person who nearly killed Mary in the season two cliffhanger. Guest starring Donnie Wahlberg, Sean Marquette, Charlie Haid, Cristian de la Fuente, Joshua Malina and Lesley Ann Warren.
Drama · Mar 31, 2010 · 40 min