FILMYCHILL
The 8th Night poster

The 8th Night (2021)

Korean · Mystery / Thriller · 115 min · 15
★ 6.2 Moderate ratings 174 ratings
Released 2 Jul 2021
Page updated 18 Oct 2026
FilmyChill score
Skip

Audiences are lukewarm on it.

Audience★ 6.2 from 174 ratings on TMDB
Lukewarm
CriticsNo settled critics' reception on record
No verdict

The FilmyChill Score combines audience ratings and critics' reception, and updates twice a day. No studio or platform can pay for a score. How the score works

The 8th Night is streaming in South Korea on Netflix.

What the audience says

The 8th Night is a middling Korean film — fine for a one-time watch but unlikely to stay with you. It's sitting at 6.2/10 on TMDB across 174 ratings, which puts it around the middle of the pack. The 115-minute runtime sits in the comfortable middle. In South Korea you can stream it on Netflix.

Should you spend 1h 55m on it?

1h 55m of Korean mystery, leaning thriller, not one for younger kids. Runs about as long as you'd expect, so no scheduling gymnastics needed.

Why
At 6.2/10 from 174 ratings, audiences are split; the genre fit matters more than the score here.
Skip if
being kept in the dark frustrates you
Best for
A normal night, nothing to plan around

Story

With prayer beads in one hand and an ax in the other, a monk hunts down a millennia-old spirit that's possessing humans and unleashing hell on Earth.

Good to know

Runtime1h 55m
Watch with family?15 · Older kids & up
GenreMystery / Thriller
LanguageKorean
Best screenStream at home

Director

Kim Tae-hyoung

Cast

Lee Sung-min
Park Jin-soo / Seon Hwa
Nam Da-reum
Nam Da-reum
Cheong-seok
Park Hae-joon
Kim Ho-tae
Kim Dong-young
Kim Dong-young
Dong-jin
Lee Eol
Lee Eol
Ha-jeong

Where to watch in South Korea

Netflix

Included with a subscription — no extra charge on these platforms.

Availability as of 13 Oct 2026 — platforms may change over time.

More: Everything new on Netflix · All Netflix titles in South Korea

Trailer

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Frequently asked

Is The 8th Night worth watching?
FilmyChill Score: Skip — Audiences are lukewarm on it. It rates 6.2/10 on audience ratings. 1h 55m of Korean mystery, leaning thriller, not one for younger kids. Runs about as long as you'd expect, so no scheduling gymnastics needed.
Where can I watch The 8th Night?
You can stream The 8th Night in South Korea on Netflix.
When is The 8th Night coming to streaming?
The 8th Night is already streaming in South Korea on Netflix.
Is The 8th Night family friendly?
The 8th Night is rated 15. Fine for older kids with guidance.
What language is The 8th Night in?
The 8th Night is a Korean film (Mystery / Thriller).
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