梦断楼兰是张子恩导演的一部动作冒险电影。讲述的故事发生在上个世纪30年代，考古学家文教授为探寻两千年前消失于丝绸之路上的古楼兰遗迹，率领考古队赴西域考察，并发掘到一枚写着楼兰王安归夫人墓地线索的木简。之后，教授和自己的女儿结交了沙漠游侠彭仲雄师兄弟，与垂涎楼兰宝藏的沙漠悍匪“黑风”展开了一系列激烈的争斗，最终见证并且守护了楼兰地宫的秘密。

2000 years ago Loulan, a famous ancient country on China's Silk Road, disappeared mysteriously, leaving only a mystery that was difficult to solve for a thousand years. In the 1930s, archaeologist Wen Xiaochen led an archaeological team from Beiping to investigate the Western Regions again in order to explore the traces of Loulan. One day, Professor Wen and Japanese scholar An Teng discovered a wooden slip with clues about the cemetery of Mrs. Angui of Loulan Wang. Their actions have been watched by Ma Zhankui, the leader of the desert bandit "Black Wind". Ma Zeng was driven out of the archaeological team by Professor Wen for robbing the tomb.