Diary of a Mad Old Man

Diary of a Mad Old Man (2026)



3.5 2026 119 min —

Director: Wayne Wang

Cast: Fan Bingbing, Lily Franky, Youki Kudoh, Takumi Saitoh, Asana Mamoru

A 70-year-old widower, battling the aftermath of a stroke under the roof of his chaotic relatives, finds his frail body betraying him even as his desires burn fiercely—ignited without warning by the flirtatious care of his son's wife, a former dancer with a murky history.

More About This Film

Diary of a Mad Old Man is a provocative Japanese drama about an aging patriarch recovering from a serious stroke while struggling with a desire that has not diminished along with his physical strength. His dependence on family care creates an uneasy emotional dynamic inside a household already full of tensions.

Adapted from Junichiro Tanizaki's famous novel, the film combines family drama, dark humor, sexuality, and reflections on aging. Director Wayne Wang approaches the material as a study of vulnerability and power, exploring the uncomfortable space between emotional need, desire, and propriety.

  • Directed by Wayne Wang and adapted from Junichiro Tanizaki's novel.
  • Lily Franky stars opposite Fan Bingbing, with Youki Kudoh and Takumi Saitoh also featured.
  • The Japan-United States production was produced by Shozo Ichiyama, Francey Grace, Andrey Epifanov, and Eleonora Granata-Jenkinson among others.
  • The film received early festival exposure including Toronto and Calgary programming, with critics praising elements of the performances while differing on the overall result.

Where to Watch

Festival and specialty cinema availability currently makes this a film worth checking by territory, especially on international art-house platforms.

  • MUBI – subscription where available
  • Prime Video – rental or purchase where available
  • Apple TV – rental or purchase where available
  • YouTube – rental or purchase where available
  • Canal+ – subscription where available
  • JustWatch – availability guide by region