A student and her teacher go to a secluded area in the middle of nowhere to practice open-air singing. There they run into a gang of local thugs who initially seem friendly but slowly reveal their sinister side.

"Unrelenting, deranged nightmare!"

Credits

Won Shin-yeonDirector

Han Suk-kyuMoon-jae

Lee Moon-sikBong-yeon

Cha Ye-ryunIn-jeong

Oh Dal-suOh Ge-un