When the top salvage company in the world loses a billion dollars of 15th century artifacts, chief archaeologist Mave Adams hires ex - criminal Jack R

为了保住外婆的花园，十岁的亚瑟（弗莱迪·海默 Freddie Highmore 饰）必须找到外公失踪前留下的财宝。按照外公留下的提示，亚瑟终于找到了每年只打开一次的月光之门，进入了迷你墨王国，见到了外...