Hansan: Rising Dragon: Directed by Han-min Kim. With Park Hae-il, Yo-Han Byun, Sung-Ki Ahn, Allen Chan. The follow-up to 2014’s The Admiral: Roaring Currents, which explores the historic Battle of Hansan Island. In 1592, admiral Yi Sun-sin and his fleet face off against the might of the invading Japanese navy and its formidable warships. As the Korean forces fall into crisis, the admiral resorts to using his secret weapon, the dragon headships known as geobukseon, in order to change the tide of this epic battle at sea.