Kingdom is a historical action-drama film set in ancient China during the Warring States period. It follows a young orphan named Xin who dreams of becoming the greatest general under the heavens. His fate takes a dramatic turn when he meets a mysterious boy who looks identical to the young King of Qin. Together, they embark on a dangerous journey filled with betrayal, epic battles, and political intrigue, all while fighting to unify China under one banner. Kingdom blends intense action with emotional depth, offering a gripping tale of friendship, ambition, and destiny.