An incident unfolds when a film crew goes to a reservoir to update the road view where an unidentified figure was filmed, and they encounter something in the dark, deep waters.
Han Su-in
Yoon Ki-tae
Woo Gyo-sik
Song Gyeong-tae
Song Gyeong-jun
Jang Seong-bin
Moon Se-jeong
Old Woman
Kim Soo-jung
Lee Jong-hwan
Camping Couple
Camping Couple
Team leader
Team leader
Team leader
Team leader
Team leader
Police
Police
Ghost
Ghost
