哥布林的巢穴

 西元2274年人类居住在由电脑控制的城市中，在这个城市中无优无虑，可自由毫无拘束的追求享乐；但到30岁时每一个人必须接受考验，一个探究永恒、重生的试炼……

　　Shipwreck survivors are found on Beiru Island (Infanto tô), which was previously used for atomic tests. The interior is amazingly free of radiation effects, and they believe that they were protected by a special juice that was given to them by the island's residents. A joint expedition of Rolisican and Japanese scientists explores Beiru and discovers many curious things, including two women only one foot (30 centimeters) high. Unscrupulous expedition leader Clark Nelson abducts the women and puts them in a vaudeville show. But their sweet singing contains a telepathic cry for help to Mothra, a gigantic moth that is worshiped as a deity by the island people. The giant monster heeds the call of the women and heads to Tokyo, wreaking destruction in its path.

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。