When a vigilante group goes after a known criminal mastermind, Charlie is forced to turn to his rival for help. Also, Don wrestles with his emotions towards embracing religion.
The CSIs are called to a Brooklyn housing project to investigate the murder of a successful businessman who still felt the pull of his old neighborhood. (TV-14)
Steve and Janet announce the pregnancy and engagement to her parents, who respond by calling Janet a disgrace. Matt and Noah each offer to move out so that Steve can move Janet and the baby into the house.
