

Your grandma's dying wish: tag along to Tokyo and wreck your business trip. Chaos ensues.
A writer brings his ailing grandmother along with him on a business trip to Tokyo, where the last moments of her life help both people feel better-connected to one another.
Acting
Adriana Asti's Tina steals every scene with chaotic grandma energy.
Direction
Fisbach balances cringe comedy with genuine pathos.

Director
Frédéric Fisbach
Trivia, insights & behind the scenes
Adriana Asti was 76 during filming; this was one of her final major roles before largely retiring from cinema.
The 'plum rain' of the title refers to tsuyu, Japan's rainy season in June-July — a metaphor for the film's liminal, melancholic atmosphere. The 1.0 TMDB rating stems from minimal votes, not actual critical consensus; the film received modest festival attention.