經(jīng)過上一集的慘烈屠殺，湯米（湯姆斯·德科 Thomas Dekker 飾）僥幸和一名女子逃生，然而厄運(yùn)如影隨形，一名衣著考究的神秘男子追蹤到了二人暫時(shí)棲身的小旅館，以類似的手法殘忍殺害了那名女子，湯米則在此之后下落不明。與此同時(shí)，神秘男子投入大筆金錢搶救了徘徊在死亡邊緣的面具人（Nick Principe 飾）。蘇醒后的面具人更加殘暴，在神秘男子的指示下，他將目標(biāo)鎖定在時(shí)尚女孩杰絲（蜜米·麥克斯 Mimi Michaels 飾）的身上，一連串新的屠殺再次展開。　　另一方面，重案組持續(xù)關(guān)注近段時(shí)間發(fā)生的連環(huán)殺人案，湯米則成為案件突破的關(guān)鍵。新的屠殺，新的噩夢，在漫漫長夜顧自展開……

　　一對愛侶Liz和Malcolm去到一座偏僻的小屋度假，Malcolm卻因意外先回城了，留下Liz獨(dú)自一人，她很快發(fā)現(xiàn)這座小屋有著邪惡可怕的過去，如今纏上了自己。

　　Shipwreck survivors are found on Beiru Island (Infanto t?), 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.

　　熙攘喧囂的大都會(huì)東京，游魂漫無目的地行走在城市的每一個(gè)角落。身穿校服的女高中生樹里（土屋太鳳 飾）曾經(jīng)將自己深鎖屋中，拒不登校，后來則選擇從公寓樓頂一躍而下，結(jié)束了自己十幾年匆匆的人生。此去經(jīng)年，她早已忘記當(dāng)初自殺的理由，甚至有時(shí)忽略了已經(jīng)死去的事實(shí)。細(xì)細(xì)回想生前事，曾有交到的傾心好友，也曾有運(yùn)動(dòng)出色的青梅竹馬，而如今俱成過眼云煙。曾經(jīng)討厭嘈雜低端的她，現(xiàn)在反而喜歡身處其中。樹里仿佛是城市中唯一一個(gè)亡靈，沒有任何說話對象，除了那些慫恿失落的人自殺的蟲男。　　這是她的孤獨(dú)地獄，沒有止境的旅程……