Rampant.

About Rampant

Rampant (Korean: 창궐) is a 2018 South Korean period post-apocalyptic action horror film directed by Kim Sung-hoon. It was released on October 25, 2018. The film features a clash between exiled prince Lee Chung and the Joseon minister of War Kim Ja-joon with the backdrop of a spreading zombie plague. It received mixed reviews from critics and was a box office bomb, grossing $12.4 million worldwide against a production budget of $15 million.