Zu Warriors from the Magic Mountain is a 1983 Hong Kong supernatural wuxia fantasy film directed by Tsui Hark and based on the xianxia novel Legend of the Swordsmen of the Mountains of Shu by Huanzhulouzhu. The film has been noted for combining elements of Hong Kong action cinema with special effects technology provided by a team of Western artists including Robert Blalack. It served as an influence for the 1986 American film Big Trouble in Little China.