Follows the struggles of a North Korean sergeant who is chased by a ruthless major after he defects.

After being kidnapped and imprisoned for fifteen years, Oh Dae-Su is released, only to find that he must find his captor in five days.

1970s, at Guncheon (a small village near sea), there were Haenyeos (women divers who are able to dive without equipment), including two best friends Chun-ja and Jin-sook, Jin-sook's brother and Jangdori. They always collected seaf...