影片的焦点是一个有道德意识的刺客奎因。他的下一个目标是一个名叫塔莎的俄罗斯移民，奎因被误导，认为他是个毒品信使。在奎因监视塔莎的时候，他正计划着杀死他的最佳时机，他变得迷恋她的美丽和纯真。最终，奎因从另一名刺客手中救出了塔莎，并把她保护起来。两人联手找出谁想要她死，还有为什么。在这个过程中，奎因发现了他的过去的秘密，与内心的恶魔斗争，使他成为今天的人。
The film follows an ex-military convict who leaves the city for a small town where he ends up finding love, danger and more trouble than he can handle.
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.
