A man is on his way home when the poorly constructed tunnel he is driving through collapses, leaving him trapped leaving himself for the unexpected whilst emergency services struggle to help.
Directed by
Kim Seong-hun
Written by
Kim Seong-hun
Kim Hae-sook
Minister
Bae Doona
Se-hyun
Ha Jung-woo
Lee Jung-soo
Park Hyeok-kwon
Government Official
Oh Dal-su
Dae-kyung
Nam Ji-hyun
Mi-Na
Jeong Seok-yong
Chief Choi
Jin Sun-kyu
Equipment Manager
Yoo Seung-mok
Reporter Jo
Seo Hyun-woo
SNC Reporter
Kim Sung-kyu
Civic Group 3
Ye Su-jeong
Old Mother
Shin Jung-keun
Captain Kang
Lee Sang-hee
YTN Reporter
Jin Yong-uk
Construction Worker
Ju Seok-tae
Employee of Korea Expressway Corporation
Cho Hyun-chul
Young Rescuer
Kim Jong-soo
Drilling Company Executive
Lee Cheol-min
Driller Captain
Ahn Se-ho
Driller
Lee Dong-yong
Construction Worker
Kang Shin-chul
Agent
Park Jin-woo
Government Aide
Han Soo-hyun
Drone Technician
Lee Han-seo
Soo-jin
Kim Seung-hoon
Public Hearing Moderator
Lee Chang-jik
Veteran Workman
Lee Dong-jin
Radio DJ
Kim Ooh-jin
SNC Anchor
Yeo Min-Gyu
Voice of 119 Telephone Operator / Helicopter Agent