Set in 1527 during King Jungjong's reign, rumors start spreading about a man-eating monster killing people in Mount Inwangsan. The King is forced to take action to find out if the "Monstrum" rumors are true.
Disgraced general Yun Kyum (Kim Myung-min) is called upon to find out the truth. Yun Kyum is joined by his right-hand man Sung Han (Kim In-kwon) and his adopted daughter Myung (Lee Hye-ri) as they embark on a mission to find the monster.
|Producer(s):||Jeong Tae-won, Ko Sung-mi, Yang Jang-hoon|
|Cast:||Kim Myung-min, Kim In-kwon, Lee Hye-ri, Choi Woo Shik, Sung-woong Park, Park Hee-soon|
|Writer(s):||Heo-dam, Huh Jong-ho|