表弟弟

　　Two friends work as cleaners whose jobs are to clean homes and places where people have died or dead bodies are found. One day, they are tasked with cleaning a house where there were three dead bodies inside. Their job is to clean the corpses that have rotted. When they arrived there, they found that there are strange things happening and then they discover a strange book.

　　艾丁一直相信，过去的一切已经过去，他由一位善良的养父抚养长大，最终找到了家的感觉。然而，当他的亲生父母被神秘谋杀后，一切都改变了。悲痛和对正义的渴望驱使着他。

一只小林地生物（迈克尔·B·乔丹 配音）和一只雄伟的鸟（朱诺·坦普尔 配音）——山谷里天生的死敌——突然互换身体，必须合作（同时穿着彼此的羽毛和毛皮）才能度过他们生命中最狂野的冒险。