Seung-hyeon, a construction team leader with PTSD, is ordered to inspect Dohak Station, where a fatal accident halted work years ago. Inside the eerie, abandoned tunnels, he and Joo-young encounter two mysterious workers and become lost while trying to escape. Meanwhile, a CEO and a shaman perform a ritual to resume construction, but enraged spirits retaliate, plunging everyone into chaos.
신현수
as Seung-hyeon
이유지
as
고건한
as
박현영
as
문성복
as
Jung Hyung-suk
as
Hong Seong-pyo
as
