Lee Eol

as Yeong-ki

as Hae-ri's Father

as Military Officer (uncredited)

as Won-il

as Hwang Dae-chul

as Vincent

as Lieutenant Colonel Bae

as Jong-hyun Oh

as Ha-jeong

as Security guard

as Yeong-su

as Sung-woo

as Go Dae-hwan

as Owner of the tailor shop

as Lee Sam-bo