一對年輕夫婦在高速公路上行駛，似乎無法離開公路，因為有人企圖讓他們繼續上路。

　　That day is seared into the memory of every human being on the planet: the day the world changed. First came the attack on the Philippines. Within days they spread, as though appearing out of nowhere, striking out at more islands, forging a foothold in the South Pacific. Then came the first attack on U.S. soil - Los Angeles - and the reality became clear: our world was at war once again, but this time with an enemy from beyond our galaxy. Now, months later, the fate of the world hangs in the balance as a mission to strike at a key enemy installation deep in enemy territory goes terribly wrong, and the Marines of the 15th Expeditionary Unit are scattered across the island of New Britain, leaderless, and facing impossible odds. Pacific Theater is the story of those Marines: fresh recruits who journey from their homes across the Pacific to the front lines. It is the story of John Blake, a charming Californian surfer who must find the strength to become a leader, Tracey Gleeson, a physics...

　　2026年新年，渚（仲里依紗 飾）在咖啡店“SCANDAL”迎來意外訪客——從昭和穿越而來的市郎（阿部隆史 飾）。借助井上（小野武彥 飾）研發的“時間隧道”，他們得以往返各個時代。市郎試圖改變女兒純子（河合優實 飾）與命運的相遇，又回到1995年地震前夕阻止悲劇，卻引發新的漣漪。與此同時，渚卷入政治風波，支持的女性議員平純子（江口德子 飾）在2036年竟將成為日本首位女首相。為了守護家人與未來，市郎踏上最后的時空冒險。

 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？