---
title: "One Year to Live, Buy a Man: cast and crew"
canonical: "https://film.one/film/one-year-to-live-buy-a-man/cast-and-crew"
title_page: "https://film.one/film/one-year-to-live-buy-a-man"
cast: 10
crew: 5
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# One Year to Live, Buy a Man (2026): cast and crew

10 cast and 5 crew, as credited (TMDB). Cast in billing order.

## Cast

- [Kō Shibasaki](https://film.one/person/ko-shibasaki.md) as Yui Katakura
- Eiji Akaso as Sena
- Michitaka Tsutsui as Masami Ikuyama
- [Naomi Nishida](https://film.one/person/naomi-nishida.md) as Mizuho Maruyama
- Yui Narumi as Nachi
- Ryubi Miyase as Kiriya
- Kōen Kondō as Doctor
- Mari Hamada as Sena's Mother
- [Yoko Moriguchi](https://film.one/person/yoko-moriguchi.md) as Yui's Mother
- Ichika Osaki

## Directing

- Hiroki Kazama: Director

## Writing

- Yoshikazu Okada: Screenplay

## Production

- Makiko Okano: Executive Producer
- Kasumi Yao: Producer
- Tsutomu Hirabayashi: Producer

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© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Our review: https://film.one/film/one-year-to-live-buy-a-man.md