One Last Love Letter

One Last Love Letter

2026
2h 2m
8.0

8.0/10

1 votes • View on IMDb
Overview

A woman writes a letter to a young man, leading to a correspondence with his father that unveils the truth of a 24-year-old high school romance, his son's death, and the power of love letters.

Status: Released

Language: JA

Advertisement

Watch "One Last Love Letter"

Open in New Tab
Advertisement
Advertisement
Advertisement

Production Information

Production Companies
TOHO
Production Countries
Japan
Spoken Languages
Japanese

Quick Facts

Original Title 人はなぜラブレターを書くのか
Release Date April 17, 2026
Status Released
Language JA
IMDb ID tt41936211

Cast

Haruka Ayase
Haruka Ayase

Nazuna Terada

Ami Touma
Ami Touma

Nazuna Ono

Kanata Hosoda
Kanata Hosoda

Shinsuke Tomihisa

Satoshi Tsumabuki
Satoshi Tsumabuki

Ryoichi Terada

Takuma Otou
Takuma Otou

Hideyuki Ohashi

Miu Tomita
Miu Tomita

Kayo Kizaki

Airi Nishikawa
Airi Nishikawa

Mai Terada

Masaki Suda
Masaki Suda

Katsushige Kawashima

Hideyuki Kasahara
Hideyuki Kasahara

Kanji Tsuda
Kanji Tsuda

Hideko Hara
Hideko Hara

Haruko Tomihisa

Koichi Sato
Koichi Sato

Ryuji Tomihisa

Key Crew

Yuya Ishii
Director
Yuya Ishii
Writer
Naoaki Kitajima
Producer
Miyoshi Kikuchi
Producer
Nobuyuki Iinuma
Executive Producer