
Sleep
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Where to watch: Not on major US streamers — check digital rental.
How it scared people
The vibe
A husband starts doing things in his sleep — small things first — while his pregnant wife lies awake beside him. Jason Yu's chamber thriller wrings maximum dread from one apartment and one question: is this a medical problem or a visitor. Lee Sun-kyun's final lead role.
Sleep (2023) Parents Guide
| MPA rating | No MPAA certificate (released outside the US system) |
|---|---|
| Runtime | 95 minutes |
| Jump scares | 3/5 — moderately scary, with a handful of strong sequences |
| Gore | 1/5 — almost no gore |
| Dread | 4/5 — heavy atmosphere — expect it to sit with you afterwards |
| Themes | psychological distress; demonic possession |
Sleep carries no MPAA certificate. We score it 3/5 for jump scares, 1/5 for gore and 4/5 for lingering dread, over 95 minutes. Very little blood — the hard part here is atmosphere and aftermath, not graphic content. Older teens and adults — less for what it shows than for how long it stays with you.
We rate what the film does — scares, gore, dread — not scene-level content like language or nudity, which we don't track.
Before you press play
- How scary is Sleep?
- On our intensity scale, Sleep rates 6/10 for jump scares and 8/10 for dread. It is moderately scary, with a handful of strong sequences.
- How gory is Sleep?
- Sleep rates 2/10 for gore — expect almost no gore.
- How long is Sleep?
- Sleep runs 95 minutes (1h 35m).
- What is Sleep rated?
- Sleep has no MPAA certificate — common for films released outside the US. On our scale it rates 6/10 for jump scares, 2/10 for gore and 8/10 for dread.
- Where to watch Sleep (2023)?
- Sleep is not on major US subscription streamers right now — look for it on digital rental or purchase (Apple TV, Prime Video, or your usual store).





