FEATURE FILM

Deep

6.3/10
TMDB128 votes
2021Original: th101 min

Four insomniac med school students are lured into a neuroscience experiment that spirals out of control and must find a way out before it’s too late.

Genres: Science Fiction, Thriller, Drama, Mystery
Cast: Panisara Rikulsurakan, Kay Lertsittichai, Supanaree Sutavijitvong, Krit Jeerapattananuwong, Warisara Jitpreedasakul

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THE STORY & THE PEOPLE

About Deep

Deep (2021) is a film in the science fiction, thriller, drama, mystery genres. Directed by Jetarin Ratanaserikiat, Adirek Watleela, Sita Likitvanichkul, Apirak Samudkitpaisan, Thanabodee Uawithya. The cast includes Panisara Rikulsurakan, Kay Lertsittichai, Supanaree Sutavijitvong, Krit Jeerapattananuwong.

Released
2021-07-16
Original language
th
Runtime
101 minutes
Status
Released
Production countries
Thailand
Production companies
Transformation Films
Writers
Sita Likitvanichkul, Jetarin Ratanaserikiat, Kittitat Nokgnam, Wisit Sasanatieng, Apirak Samudkitpaisan, Thanabodee Uawithya

Deep cast & characters

Audience reviews

6.3/10 from 128 TMDB votes. Ratings and reviews are supplied by TMDB. Reviews are attributed to their original authors.

Alunauwie

TMDB member review

Deep explores a chilling premise — a world where falling asleep could mean death. Centered on a group of medical students lured into a secret experiment to cure insomnia, the film begins with intrigue and strong psychological potential. As exhaustion blurs reality, paranoia rises, and survival becomes a fragile game against time. Unfortunately, its promising mystery unravels into rushed explanations and inconsistent…

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Deep explores a chilling premise — a world where falling asleep could mean death. Centered on a group of medical students lured into a secret experiment to cure insomnia, the film begins with intrigue and strong psychological potential. As exhaustion blurs reality, paranoia rises, and survival becomes a fragile game against time. Unfortunately, its promising mystery unravels into rushed explanations and inconsistent logic, weakening the emotional tension it builds early on. Still, Deep leaves a quiet reminder amid its flaws: that rest is not a weakness, but an act of self-preservation in a world obsessed with never stopping. Read the full review here: (Indonesian version : alunauwie.com) and (English version : uwiepuspita.com)

Questions about Deep

What is Deep about?

Four insomniac med school students are lured into a neuroscience experiment that spirals out of control and must find a way out before it’s too late.

Who stars in Deep?

Panisara Rikulsurakan, Kay Lertsittichai, Supanaree Sutavijitvong, Krit Jeerapattananuwong, Warisara Jitpreedasakul, Wongsakorn Rassamitat. See the cast cards above for character names.

How can I watch Deep online?

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Does Deep have subtitles or dubbed audio?

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Is Deep free to watch?

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