Guimoon: The Lightless Door (2021): cast, story & where to watch
2021 · Film · ★ 6.8
Released in 2021, Guimoon: The Lightless Door is a thriller and horror film directed by Sim Deok-geun, running about 85 minutes. “All May Enter, None Shall Return” — that tagline sets the tone.
What it’s about. In 1990, at a secluded community center, the custodian murders all the guest lodgers and kills himself. Ever since, on every Old Year's Night, paranormal events begin to take place within the building. Eventually, the center is shut down and left abandoned for years. A renowned paranormal investigator who had lost his mother during an exorcism and three college students who heard about the rumor of the unexplained phenomena heads over to the building, resolved to uncover the buried secret.
Who’s in it. Guimoon: The Lightless Door stars Kim Kang-woo as Do-jin, Kim So-hye as Hye-young, Lee Jung-hyoung as Tae-hoon and Hong Jin-gi as Won-jae, among others.
How it landed. With an audience score of 6.8/10, Guimoon: The Lightless Door has drawn a solid, mixed-to-positive response.
Where to watch. In US you can rent or buy it from Amazon Video. See the full, country-by-country breakdown on our where to watch Guimoon: The Lightless Door page.
If you liked it. Fans of Guimoon: The Lightless Door tend to enjoy The Dark Knight, Pulp Fiction, Parasite and Fight Club.
Frequently asked
- Where can I watch Guimoon: The Lightless Door (2021)?
- In US, Guimoon: The Lightless Door is available to rent or buy from Amazon Video. Availability varies by country — check our where-to-watch page for every region.
- Is Guimoon: The Lightless Door worth watching?
- Guimoon: The Lightless Door holds an audience score of 6.8 out of 10, and is a strong pick if you enjoy thriller and horror. Reactions are mixed, so it may depend on taste.
- Who stars in Guimoon: The Lightless Door?
- Guimoon: The Lightless Door stars Kim Kang-woo, Kim So-hye, Lee Jung-hyoung, Hong Jin-gi and Eom Chae-young.
- When was Guimoon: The Lightless Door released?
- Guimoon: The Lightless Door was released in 2021, with a runtime of about 85 minutes.