Set 15 years after "Twentieth Century Boys," Kanna (Airi Taira) reunites with several main characters from the first film in an attempt to stop Friend's increasing influence over the world and continued plans to eliminate humanity, as detailed in the New Book of Prophecy.

The final showdown, and the final reveal. who is Friend? How can he be stopped?

In 1969, Kenji, an elementary school kid and his friends built a secret base during their summer holidays. They fantasized that they had to fight villains who were out to conquer the world and wrote them in the Book of Prophecies. Years later in 1997, Kenji becomes a convenience store manager and leads a regular life after giving up his dreams to become a rock star. His boring life is suddenly turned upside down when his old classmate dies mysteriously and an entire family in the neighbourhood disappears. At the same time, a religious cult and its mysterious leader, Friend emerges and a strange chain of events duplicating exactly the events described in the Book of Prophecies follow. Is this the beginning of the end of the world? Who is Friend?

After causing the near extinction of mankind seven years ago, genius scientist Leon Lau must now fight the ecological disaster he unwittingly created.

In 1999, a teen girl keeps close tabs on a boy in school on behalf of her deeply smitten best friend – then she gets swept up in a love story of her own.

In 1979 Santa Barbara, California, Dorothea Fields is a determined single mother in her mid-50s who is raising her adolescent son, Jamie, at a moment brimming with cultural change and rebellion. Dorothea enlists the help of two younger women – Abbie, a free-spirited punk artist living as a boarder in the Fields' home and Julie, a savvy and provocative teenage neighbour – to help with Jamie's upbringing.

亨利·西里尔·佩吉特（Henry Cyril Paget）继承了巨额财富。影片展现了他奢侈的生活方式、古怪的行为，以及逐渐走向财务破产的过程。最终，他在法国穷困潦倒地离世，年仅29岁，挥霍完了自己的巨额财富。

Henry Cyril Paget, inherits a vast fortune. The film depicts his extravagant lifestyle, eccentric conduct, and gradual financial ruin, culminating in his impoverished death in France at 29, having squandered his immense wealth.

Charming and innocent, Candide is vigorously chased away by the Baron, for his close encounters with the pretty Cunégonde. World War II breaks out, and when he is drafted and taken prisoner, he is forced to take German nationality and ends up guarding the camp where he was imprisoned. He crossed into Switzerland, but as he had no bank account, he was incarcerated for eight days for trespassing. Hunted by the Gestapo, he kills two men to free Cunégonde, who has finally been found. They both flee to Argentina, and their world tour begins. In Paris, Moscow, New York, Borneo and Alexandria. They try to follow Dr. Pangloss' optimistic rule of life. Tossed about, separated, they find themselves grown old and wiser, thinking only of cultivating their garden on the shores of the Mediterranean.