11/02/2011 (09:00PM - 10:00PM) (Wednesday) : JEAN SMART ("SAMANTHA WHO") AND PAUL MCCRANE ("ER") GUEST STAR - A FORMER PROSECUTOR IS ACCUSED OF AIDING THE KIDNAPPING OF A GIRL AND HARRY MUST DEFEND HIM AGAINST HIS FORMER BOSS - Harry (Kathy Bates) and Adam (Nate Corddry) defend former prosecutor Josh "Puck" Peyton (Paul McCrane), who stands accused of aiding and abetting a kidnapper; Peyton successfully negotiated her safe return, but did so behind the back of the FBI. The case brings Harry into a fierce rematch with D.A. Roseanna Remmick (Jean Smart) who is back with a vengeance and determined to outdo Harry and put Puck in prison. Elsewhere, Tommy (Christopher McDonald) ropes Cassie (Karen Olivo) into an ethically questionable divorce proceeding involving his oldest clients. Mark Valley also stars.