The series 'Twelve', inspired by the Eastern zodiac, is an action-hero drama that depicts the battle of 12 angels, who live in human form to protect humanity, against forces of evil.
The series stars Ma Dong-seok, Park Hyung-sik, Seo In-guk, Lee Joo-been, Ko Kyu-phil, Kang Mina, Sung Yu-been, Ahn Ji-hye, and Regina Lei, and is set to premiere on the 23rd.