In postwar Tokyo, beloved writer-professor Hyakken Uchida retires and is buoyed through hardship by the fierce devotion of his former students, who honor him each year with a raucous “Not yet!” birthday toast. Told in warm, gently comic vignettes, Kurosawa’s farewell celebrates aging, friendship, and the sustaining ritual of teacher and pupils refusing to say goodbye.

In the year 2046, overpopulation and exhaustion of resources has forced humanity to travel into space. A colony is established on Mars. This film is about what happens when one cargo ship traveling between Mars and Earth collides with an asteroid.

A would-be bank robber forgets his mask on his first big heist, and then botches an attempt to shoplift a replacement mask from a nearby convenience store. The store's clerk, a washed-up rock star, chases the thief and literally runs into a Yakuza to whom he owes money. Thus begins an all-night, three-way pursuit through the streets of Tokyo.

Eight visually rich vignettes drawn from Kurosawa’s own dreams—fox weddings and vanished orchards, a soldier’s ghosts, a walk through Van Gogh’s canvases, nuclear nightmares, and a water-mill utopia—meditate on childhood, art, mortality, and humanity’s uneasy bond with nature.

In an alternate timeline the original Godzilla is never defeated and repeatedly reemerges to feed on Japan's energy sources. A new inter-dimensional weapon called the Dimension Tide is created with the intent of eliminating Godzilla. However, the new weapon might also serve as a gateway to something far more sinister.