When an earthquake hits a Korean village housing a run-down nuclear power plant, a man risks his life to save the country from imminent disaster.

Kim Nam-gil
as Jae-hyuk

Kim Joo-hyun
as Yeon-joo

Kim Myung-min
as President

Lee Kyung-young
as Prime Minister

Kim Young-ae
as Mrs. Seok

Jung Jin-young
as Pyung-sub

Moon Jeong-hee
as Jeong-hye

Bae Gang-Yoo
as Min-jae

Kim Dae-myung
as Gil-seop

Yoo Seung-mok
as Mr. Kam