Under the Dome's Comic-Con panel were surprisingly candid with the information they were willing to reveal last week. Producer Neal Baer and stars Mike Vogel, Eddie Cahill, Colin Ford, Rachelle Lefevre, Alexander Koch and Dean Norris certainly didnt hold back with the spoilers surrounding the remainder of the second season. We can expect to discover (among other things) the events motivating Sams actions, with Baer adding hes not just a crazy psychopath. Cahill added that Sam will even become involved in a love triangle. The cast revealed that we will see one or more of the characters escaping the titular dome. Tying in with this prospect of escape, we will be shown more events happening outside of the dome, including the impact the mysterious, isolating structure has on the larger world.