Brilliant but volatile CIA agent Carrie Mathison risks her life to thwart deadly terrorist plots originating in countries across the globe, from Pakistan to Germany to America itself. The first season follows Mathison who has come to believe that Nicholas Brody, a U.S. Marine Sergeant, who was held captive by al-Qaeda as a prisoner of war, was turned by the enemy and now poses a significant risk to national security.
This is a rating for the first three seasons which are brilliant. There is action, suspense and intrigue. Also the story line is engaging and interesting.
After the third season, it’s just not as good. It loses its way a little and the main character becomes slightly annoying.