Movie
Sleep
잠
“Something awakens.”
2023EndedSouth Korea94 min
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What's it about?
A pregnant wife who becomes worried about her husband’s sleeping habits. What starts out as some light sleep-talking soon escalates to unexpectedly grotesque behaviour. They consult a sleep clinic without success and as his nightmarish behaviour escalates, they desperately seek help from a shaman.
Where to stream?
AvailableChecked 09/29/2026 · United States catalog · account required.
Hulu
Kanopy
YouTube
Apple TV
Amazon Video
Show 2 more services
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More offers than the United States catalog
These offers belong to each country's catalog and usually can't be watched from here.
Availability data partly provided by JustWatch via TMDB.
Trailers & videos
[잠] 메인 예고편 — Trailer · Korean · official · YouTube
[잠] 동상이몽 캐릭터 예고편
Official Main Trailer [Subtitled]
Official UK trailer [Subtitled]
Special Clip [Subtitled]
[잠] 메인 30초 예고편
[잠] 리뷰 예고편
In Cinemas 12 July [Subtitled]
[잠] NO 스포일러! 영상
[잠] 스포일러 방지 영상(정유미.VER)
[잠] 스포일러 방지 영상(이선균.VER)
[잠] 잠 못 드는 제작기 영상
12 videos — they play on each provider's site
Cast
Jung Yu-mi
정유미
Soo-jin
Lee Sun-kyun
이선균
Hyun-su
Kim Guk-hee
김국희
Min-jung
Lee Kyung-jin
이경진
Soo-jin's Mother
Yoon Kyung-ho
윤경호
Doctor
Kim Keum-soon
김금순
Shaman
C
Choi Ah-rin
최아린
Ha-yoon
Kim Jun
김준
Jin-hyeok
Lee Dong-chan
이동찬
Park Chun-gi
Park Hye-sook
박혜숙
Drama Actress
Oh Yoon-soo
오윤수
Drama Actress
Park Hyun-jeong
박현정
Nurse
L
Lee Hye-ryeong
이혜령
Receptionist
Hong Ha-na-im
홍하나임
Receptionist
Kim Nam-woo
김남우
Soo-jin's Co-worker
Y
Yoo Dam-hee
유담희
Soo-jin's Co-worker
16 people — scroll sideways
Crew
Producer
Lewis Taewan Kim, Choi Pyung-ho, Choi Byung-hwan, Kim Hee-gyeong
Writer
Jason Yu
Music
Jang Hyeok-jin, Jang Yong-jin, Gong Tae-won, Park Seong-ho
Director
Jason Yu
Image gallery
Posters (21)
Stills (24)
Images © their respective rights holders · Source: TMDB