马戏团来到了巧虎岛，巧虎他们都很期待表演。但布布团盯上了马戏团的魔法皮包，把帐篷搞得一团糟。而主演玛丽又没有信心能演出好。为了表演能顺利进行，巧虎和巧虎岛上的人们一起帮助马戏团。
When an alien hunter arrives on post-apocalypse Earth, it takes down a gang of warlords and unexpectedly becomes a folk hero to the oppressed locals. Now with their support, the alien sets its sights on the warlords' ruthless leader.
