影片讲述在地球已被外星人占领了10年之后的芝加哥市区，一股反抗势力异军突起，与服从派的政府势力产生了不可调和的矛盾，一场战斗由此而生。《俘虏国度》由焦点影业出品，将于3月29日在北美上映。

对高中生凯利(西亚拉毕福)而言，人生就像战场，17年来他唯一的兴趣就是扮演二次世界大战的英勇将士们，直到遇见了个性南辕北辙的伙伴伯特(艾登韩森)，他的生命出现了重大转折，包括了出任务对付校园恶霸、与食古不化的家人抗争到底、同时还煞到了伯特迷人的大姐

7th century Arabia. A time of feuding tribes vying for power and supremacy. Courageous Princess Hind (Aiysha Hart) refuses to serve as concubine to the merciless Sassanid Emperor Kisra (Sir Ben Kingsley). Escaping with her father King Numan into the vast and unforgiving desert, Hind is pursued by Kisra’s mercenary and his bloodthirsty troops. Father and daughter are forced to trust a mysterious bandit (Anthony Mackie). Against all odds, Hind unites the fractious tribes against the powerful invading military of the Sassanid Empire. In an epic showdown, the Battle of Ze Qar will forever change the Arabian Peninsula and echo throughout history.