我們

　　延續第一部的史詩故事，柯拉（索菲亞·波多拉 Sofia Boutella 飾）與幸存的戰士準備好豁出一切，與勇敢的碧草星居民并肩作戰，即使村落不復往日和平，仍是對抗母星失敗的人們尋得的新家園，這一切，就靠他們來守護。最終大戰前夕，這群戰士必須面對各自的過往，也揭露他們究竟為何而戰。當叛軍勢力星火燎原，王國大軍傾巢而出準備平息動亂，戰友情誼益發堅定，英雄嶄露頭角，不朽傳奇也于焉誕生。

 他們來自一個一切都顛倒的平行宇宙：瓢蟲和黑貓的擁有者，暗影瓢蟲（ShadyBug）和黑爪（Claw Noir），是惡棍，而蝴蝶的擁有者，赫斯佩利亞（Hesperia），是一個超級英雄。瓢蟲（Ladybug）和黑貓（Cat Noir）將不得不幫助赫斯佩利亞抵御他們邪惡的雙胞胎的攻擊，并阻止他們奪取蝴蝶奇跡（Butterfly Miraculous）。我們的英雄們能否也幫助赫斯佩利亞并讓暗影瓢蟲和黑爪成為更好的人呢？

　　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.

5個寄養兄弟姐妹團聚回憶，突然經歷了一場災難。最小的妹妹無法得救。事故發生后，四個兄弟姐妹被最小的妹妹嚇壞了。靈媒說，小妹妹不冷靜，她有話要說。四個兄弟姐妹發現了，這是什么？