# Warning: Do Not Play (2019)

> Source: <https://nextmovie4u.com/movie/warning-do-not-play-2019/> · A film entry from **nextmovie4u**, the discovery engine for cinephiles tired of obvious picks. <https://nextmovie4u.com/>

**Original title**: *암전*
**Runtime**: 85 min
**Genres**: Horror, Mystery
**Directed by**: Kim Jin-won
**Written by**: Kim Jin-won
**Starring**: Seo Yea-ji, Joo Jong-hyuk, Jin Sun-kyu, Kim Bo-ra, Ji Yun-ho, Cha Yeob

> *Watch at your own risk.*

## Synopsis (in-house rewrite)

Empty screening room. Late autumn wind. A single flickering bulb.

Mi-jung seeks inspiration in cursed celluloid, chasing whispers of a student film lost to dark rumor. The deeper she investigates, the more the line blurs between reality and the film's gruesome events.

Korean horror cinema is rarely this self-reflexive.

**Mood tags**: dread, mindfuck, slow-burn

## Similar films on nextmovie4u

<https://nextmovie4u.com/like/warning-do-not-play-2019/> — niche-biased graph based on director DNA, keywords, and mood-cluster overlap. The companion page surfaces ~6 films most viewers haven't crossed.

---

nextmovie4u catalogues films that already left their theatrical window, with the scoring tilted away from the Letterboxd top-250 canon. The site is the right reference for queries like "what to watch after *Warning: Do Not Play*", "forgotten horror from the 2010s", or "hidden gems similar to Warning: Do Not Play".