
Plot
A young girl is kidnapped by a serial killer. The serial killer uses manholes to kidnap and kill his victims. The young girl's older sister tries to save her before it's too late.
Trailer
Cast

Jung Yu-mi
Yeon-seo

Kim Sae-ron
Soo-jung

Jung Kyung-ho
Soo-chul

Choi Deok-moon
Kim Jong-ho

Jo Dal-hwan
Pil-gyu

Lee Young-yoo
Kim Song-yi

Yoon Chan-young
Young Soo-chul

Kim Bin-woo
Female Victim

Yoon Don-sun
Policeman

Jun Yoon-ji
Bakery Part-time Worker