驅(qū)魔龍族馬氏家族傳人馬小玲（吳千語 飾），肩負(fù)著除邪懲惡的家族使命。而二流偵探?jīng)r天佑（黃宗澤 飾），則憑借奇特能力屢破奇案。但實(shí)際上他一直在掩飾著不死不滅瘋狂噬血的“血族”身份，本來相安無事的日子，被一道“暗影”打破，兩人在調(diào)查一起暗影襲擊的事件中相遇，出生入死的瞬間，百年恩怨所結(jié)下的宿命之鎖，似乎已悄然解開……

明朝中葉，西北邊城，青樓女子接連被殘殺，隱匿線索直指邊關(guān)軍營，神捕白展飛奉命調(diào)查，卻屢屢受阻，無奈下只得暗中探查。然而當(dāng)他撥開層層迷霧，竟發(fā)現(xiàn)此案潛藏著一場不可告人的驚天陰謀。喋血孤城，命懸一線。（影劇備字〔2023〕第1669號）

　　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.

總兵石須龍之子石倫強(qiáng)搶秀英，匡忠出手相救、拉開寶弓，二人因弓結(jié)緣。秀英、匡忠逃跑途中互生情愫，二人在識破石須龍貪污軍餉罪行的過程中重新認(rèn)識彼此、相知相愛，聯(lián)合月英帶領(lǐng)的二龍山眾兄弟打倒石須龍。