Set during the Joseon Dynasty, the film follows an author who writes a novel to find his lost brother. On his travels he encounters a nobleman, who enlightens him.
Jamie Fitzpatrick and Nona Alberts are two women from opposites sides of the social and economic track, but they have one thing in common: a mission to fix their community's broken school and ensure a bright future for their children. The two women refuse to let any obstacles stand in their way as they battle a bureaucracy that's hopelessly mired in traditional thinking, and they seek to re-energize a faculty that has lost its passion for teaching.
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 Joseon and Ming ships to mount a blockade and annihilate the Wa army. However, once Ming commander Chen Lin is bribed into lifting the blockade, Wa lord Shimazu Yoshihiro and his Satsuma army sail to the Wa army's rescue at Noryang Strait.
Pil-ju, an Alzheimer's patient in his 80s, who lost all his family during the Japanese colonial era, and devotes his lifelong revenge before his memories disappear, and a young man in his 20s who helps him.