Ancient Korea, 1506. The tyrannical King Yeonsan-gun of Joseon is overthrown by his half-brother Jung-jong, whose reign begins with a blood bath. Over the years, traitors plot against him, sinking the kingdom into chaos. In 1528, frightened rumors come to royal palace, regarding a mysterious creature, known as Monstrum by the peasants.
| Release Date | September 12, 2018 | |
|---|---|---|
| Status | Released | |
| Original Title | 물괴 | |
| Runtime | 1h 46min | |
| Budget | — | |
| Revenue | $5,577,666 | |
| Language | Korean | |
| Original Language | Korean | |
| Production Countries | South Korea | |
| Production Companies | Taewon Entertainment | |