Sleep - Cover

Sleep

By Jason Yu

2023

Horror

1h35

memorizer logo

6.6/10

allociné logo

3.9/5

Press

3.2/5

Spect.

Synopsis

Hyun-su and Soo-jin are newlyweds. Seemingly out of nowhere, he starts talking in his sleep. "Someone's inside." From that night on, whenever he falls asleep, he transforms into someone else with no recollection of what happened the night before. Soo-jin is overwhelmed with anxiety that he'd hurt her family while she sleeps and can barely sleep a wink because of this irrational fear. Despite sleep treatment, Hyun-su’s sleepwalking only intensifies, and she begins to feel that her unborn child may be in danger…

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Community Reviews

Viewers find 'Sleep' a gripping blend of horror and dark comedy, effectively exploring marital dynamics under supernatural stress. The film's atmosphere is praised for its tension and the performances are noted for their authenticity. However, opinions vary on the pacing and some find the horror elements either too subtle or overly explained. Overall, the film strikes a balance between psychological depth and entertainment, making it a noteworthy debut for Jason Yu.

👍 Effective blend of horror and dark comedy.

👎 Pacing and horror intensity might disappoint.

Trailer

Reviews and Comments

3 reviews
Oksa
Oksarated ★ 8/10
March 9, 2024

Actually quite good, a bit frightening but great overall

Michael Sheffey
Michaelrated ★ 7/10
January 4, 2026

Aurélien Joubert-Crawley
Aurélienrated ★ 6/10
April 29, 2025

Casting

JA

Jason Yu

Director

Yu-mi Jeong

Yu-mi Jeong

Soo-jin

Sun-kyun Lee

Sun-kyun Lee

Hyun-su

KI

Kim Kuk-hee

Min-jung

KY

Kyong-jin Lee

Mère de Soo-jin

KY

Kyung-Ho Yoon

Docteur

KI

Kim Kum-Soon

Madame Haegoong

List