过山车

一群有组织地前往里斯本的游客在第一天早上其中一人被杀后，发现自己正在调查一起谋杀案。当他们参观美丽的里斯本景点时，开始在人群中寻找凶手。

“解决专家”衣然英俊遇到罗师傅上门求助，罗师傅因跌打油遭诬告，其妹双双、盈盈为帮兄私自参加高颜奖金选美。衣然英俊携老孙、罗师傅追至赛场，与罗妹及中国选手徐菲组队，闯丛林、破庙宇机关，最终揭穿比赛的阴谋，助罗师傅渡过难关。

　　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.

 两位壮汉刑警在调查一起银行劫案时，发现犯罪分子居然个个刀枪不入。根据线索，他们找到一家公司，似乎最近的很多案件都和这家公司的一个秘密实验室有关。后来，此两位硬汉在与犯罪分子的斗争中不幸相继殉职，但这恰好给他们创造了机会——两个人亦成为试验品，他们的尸体即将被一个怀揣着极大阴谋的邪恶博士所利用……然而，哼哼，英勇的人民公安是不会向犯罪集团低头的，you can't keep a good cop dead！