In the Season 6 premiere, Andy is alone in Traci's apartment, on the phone with Sam, when she is suddenly attacked by an intruder in a ski mask. Her police training kicks in, and she instinctively fights back, surprising her attacker. Will Andy be able to save herself and take down her assailant? Watch this shocking scene from the Rookie Blue Season 6 premiere, "Open Windows," and don't miss Rookie Blue THURSDAYS 10|9c on ABC.