Lim Joon-hyung

With no clue how he came to be imprisoned, drugged and tortured for 15 years, a desperate man seeks revenge on his captors.

A man has only three and a half days and limited resources to discover why he was imprisoned in a nondescript room for 20 years without any explanation.

A group of unlikely heroes from across the Korean peninsula try to save the day after a volcano erupts on the mythical and majestic Baekdu Mountain.