Cha Ji-Won is a UDT officer of the Navy Special Operations Force. He is positive and has personal charm, but he falls into a desperate situation due to a friend's betrayal. He goes through numerous life or death situations. Cha Ji-Won then enters into a fake marriage with Swan to hide his identity. Through the bright persona of Swan, Cha Ji-Won falls in love and regains his trust of others.
Director:
Writer:
Lee Jin-uk
Cha Ji-won / Mr. Black
Moon Chae-won
Kim Swan
Kim Kang-woo
Min Seon-jae
Song Jae-rim
Seo Woo-jin
Yoo In-young
Yoon Ma-ri
Jeon Kuk-hwan
Baek Eun-do
Choi Jung-woo
Seo Jin-tak
Lee Won-jong
Ko Sung-min
Jeong Dong-hwan
Cha Jae-hwan
Lim Se-mi
Cha Ji-soo
Kim Tae-woo
Kim Ji-ryoon
