Ha Jung-woo
Lee Jung-soo
Acting
Bae Doona
Se-hyun
Acting
Oh Dal-su
Dae-kyung
Acting
Shin Jung-keun
Captain Kang
Acting
Nam Ji-hyun
Mi-Na
Acting
Jeong Seok-yong
Chief Choi
Acting
Lee Han-seo
Soo-jin
Acting
Kim Hae-sook
Minister
Acting
Yoo Seung-mok
Reporter Jo
Acting
Park Hyuk-kwon
Government Official
Acting
Cho Hyun-chul
Young Rescuer
Acting
Lee Cheol-min
Driller Captain
Acting
Han Soo-hyun
Drone Technician
Acting
Kim Seung-hoon
Public Hearing Moderator
Acting
Ye Su-jeong
Old Mother
Acting
Jin Yong-uk
Construction Worker
Acting
Lee Dong-yong
Construction Worker
Acting
Ju Seok-tae
Employee of Korea Expressway Corporation
Acting
Ahn Se-ho
Driller
Acting
Seo Hyun-woo
SNC Reporter
Acting
Lee Sang-hee
YTN Reporter
Acting
Kang Shin-chul
Agent
Acting
Jin Sun-kyu
Equipment Manager
Acting
Yeo Min-Gyu
Voice of 119 Telephone Operator / Helicopter Agent
Acting
Lee Chang-jik
Veteran Workman
Acting
Kim Sung-kyu
Civic Group 3
Acting
Park Jin-woo
Government Aide
Acting
Kim Ooh-jin
SNC Anchor
Acting
Kim Jong-soo
Drilling Company Executive
Acting
Ha Duk-sung
Mayor
Acting
Lee Dong-jin
Radio DJ
Acting