九一八事变后，东北军军官周原带军抗日，发现日军屠村。周原在死人堆里救下猎人之女宋雪兰。10年时间，周原将宋雪兰训练成一个优秀的狙击手。宋雪兰凭借优秀的枪法，暗杀鬼子和汉奸，遭到日军的残酷围捕，周原被日军残杀。地下党康弘毅暗中帮助，使得宋雪兰逃过险境，在康弘毅的指导下，宋雪兰协助游击队对日军基地展开了袭击，报了屠村之仇，宋雪兰也加入了游击队，投身到抗日战争中去。
In this action-packed thriller from a producer of Once Upon a Time... in Hollywood, Caity Lotz (DC's Legends of Tomorrow, The Flash) and Leo Howard (Kickin' It, G.I. Joe: The Rise of Cobra) star as siblings Charlie and Jack, who are trapped in Myanmar's toughest prison and accused of a crime they didn't commit. Forced into televised fights where inmates battle for the chance to escape death row, they face off against the deadliest opponents where each match could be their last. Charlie and Jack must work together, their bond tested in a high-stakes game where only the strongest can win their way out.
退役军人高峰，失手打死调戏美女的恶霸，出狱后，为寻找哥哥的下落，只身前往南亚丛林深处的龙赛镇，在阿杰、李雨珊、阿雅等人的帮助下，挫败了极端组织开展超级变种研制的巨大阴谋，也成功寻找到了哥哥的下落，原来哥哥是………
