Shawn: Lassie, Jules. What are you doing here? Lassiter: What are you doing here? Juliet: Shawn, we have a situation. Somebody held up the bank and we think he's taken hostages. {Shawn makes a break for the door but Lassiter stops him} Lassiter: Woah. Take it easy. Shawn: Gus is in there. Commander Cameron Lutz…