Thank God You're Here is based on a simple premise; get a group of well known performers and make each walk through a door into a scene without any idea of who they are or what they're walking into. It might be an operating theatre and a simple greeting, "Thank God you're here Doctor, the patient's ready." It may be a Roman dungeon, a boardroom, a starship or a tonight show. This is a clip from the second ep of season 2.