After tracing the origin of a disturbing supernatural affliction to a wealthy family's ancestral gravesite, a team of paranormal experts relocates the remains—and soon discovers what happens to those who dare to mess with the wrong grave.

The Imjin War reaches its seventh year in December of 1598. Admiral Yi Sun-shin learns that the Wa invaders in Joseon are preparing for a swift withdrawal following the deathbed orders of their leader Toyotomi Hideyoshi. Determined to destroy the enemy once and for all, Admiral Yi leads an allied fleet of ....