Northern Limit Line

In June 2002, while South Korea is caught in a sporting frenzy as the national soccer team plays against Turkey for third place in the 2002 FIFA World Cup, the North Korean navy deploys two of their patrol boats towards the Northern Limit Line, a disputed maritime border near Yeonpyeong Island in the Yellow Sea. While carrying out its usual duties, South Korean patrol boat 357 suddenly finds itself under surprise attack.