Manhole is a 2014 Korean-language Horror Thriller film written and directed by Jae-young Shin. 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. Manhole stars Kyung-ho Jung, Jung Yu-mi, Sae-ron Kim, Dal-hwan Jo, Duk-moon Choi and Young Yo Lee. It was released on 8th October 2014.