Marks receives a worrisome call from home and confides in Pedersen. Rebecca and Bobby participate in Pederson's group therapy session, leaving Rebecca feeling vulnerable when she over-shares. A civilian wedding party is caught up in Taliban crossfire and the Afghan groom and some of the guests are brought in to the Role 3. Pedersen heads to the clinic off base to help the wedding party's female victims and Rebecca initiates a search to find the bride. Bobby exercises his authority as Captain and attempts to ground a Sergeant intent on postponing medical tests in order to accompany his men on a mission. Bobby impresses Marks on a medical conference call.