as Confucian scholar (uncredited)
as Hwi-so
as Dong-hwa
as Jack of all trades soldier
as Hyeon-suk
as Handsome man with no power
as Oh Chul-jin (uncredited)
as Yoo Han
as Cheol-min
as 오진혁
as Park Hyun-woo
as Tae-kwon
as Cha Young Hoon [Da Hee's boyfriend]
as Ko Doo-young
as Ji Hyun-keun
as Jun Seong Ho [Lee Na Eun's stalker]
as Jin I-sang
as Seo Joon-Seok
as Jum So-Yi
as Sang Gu
as Oh Ji-Sung
as Kwon Min-Gyu
as Moo-Myung
as Jin Jung-Han
as Jin-Woo
as Yoon Jung-Woo
as Kim Joon-Ha
as Yoo Gang-Jin
as Hwang Gyeong-Tae
as Yun Suk
as Lee Hong-Ki
as Sang-woo
as Byun Jae Bum
as Kang Won-hyeong