Carrie Mathison (Golden Globe winner Claire Danes), a brilliant but volatile CIA agent, suspects that a rescued American POW may not be what he seems. Is Marine Sgt. Nicholas Brody (Damian Lewis) a war hero...or an Al Qaeda sleeper agent plotting a spectacular terrorist attack on U.S. soil? Following her instincts, Mathison will risk everything to uncover the truth-her reputation, her career and even her sanity. Packed with multiple layers and hidden clues, Season one offers something new every time you see it...watch carefully.