Love Letter in the Sand
変態病棟 白衣責め
Synopsis
During a month of unusually heavy rain in Tokyo, a mystery assailant has been brutally assaulting and killing people with a metal bat. When a handsome young man with amnesia is found outside an area hospital, the nurse who discovered him begins to suspect that he may in fact be the assailant. But her own strange erotic fixations with him, and the questionable involvement of the doctor tasked with the amnesia victim, lead them all down an increasingly twisted path of deeply-rooted trauma and violence.
Trailers, Teasers & Extra Featurettes
Official promotional previews, behind-the-scenes footage, and exclusive clips.
The Films of Hisayasu Satō: Volume #1 [Pink Line & Mélusine Blu-ray Promo Trailer]Official
Type: Trailer • Published 2025-09-01
Top Cast
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Release History & Theatrical Window
September 30, 2025
Physical Home Media
Key Information & Fast Facts
- Director
- Hisayasu Satō
- Screenplay & Story
- Shirō Yumeno
- Original Score
- So Hayakawa
- Original Title
- 変態病棟 白衣責め
- Country of Origin
- Japan
- Spoken Languages
- Japanese
- Runtime
- 1h 1m
- Production Studios
- Kokuei Company
Creative Leadership & Key Crew
Hisayasu Satō
Shirō Yumeno
So Hayakawa
Kōichi Saitō
Shōji Sakai
Keiko Satô
Department Leadership Roster
Shōji Sakai
Editor
Keiko Satô
Producer
Shirō Yumeno
Screenplay
Hisayasu Satō
Director
Kōichi Saitō
Director of Photography
So Hayakawa
Original Music Composer
Production Stills & Gallery
Official cinematic photography and background stills for Love Letter in the Sand.
Featured In Curated Collections
Editorial lists, community rankings, and cinematic collections featuring Love Letter in the Sand.
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Best Worldwide (18+ Adult Sex Erotic) Movies (2021)
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Asian [R+] (Non-Pinku)
AsianEro_Japan |+| Pinku-eiga [R/NR/NC17]
BD Release: 1986-1990
Movies released in 4K Blu-ray format - 1986-1990
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Frequently Asked Questions About Love Letter in the Sand
Quick factual answers about cast, synopsis, director, box office, and release information.
What is Love Letter in the Sand about?
During a month of unusually heavy rain in Tokyo, a mystery assailant has been brutally assaulting and killing people with a metal bat. When a handsome young man with amnesia is found outside an area hospital, the nurse who discovered him begins to suspect that he may in fact be the assailant. But her own strange erotic fixations with him, and the questionable involvement of the doctor tasked with the amnesia victim, lead them all down an increasingly twisted path of deeply-rooted trauma and violence.
Who directed Love Letter in the Sand?
Love Letter in the Sand was directed by Hisayasu Satō.
Who stars in Love Letter in the Sand?
The principal cast of Love Letter in the Sand includes Maya Shiraki, Yoko Fujita, Takeshi Itō, Masahiko Sakata, Masahiko Itoh.
When was Love Letter in the Sand released and how long is it?
Love Letter in the Sand was released in 1988 with a total runtime of 1h 1m.
Who composed the musical score for Love Letter in the Sand?
The original motion picture soundtrack for Love Letter in the Sand was composed by So Hayakawa.