Ko Chang-seok

as Manager Chu

as Seung-pil

as Jeon Hyo-bong

as Purser

as Ko Geon-bae

as Teacher Jung

as Ra-hee's Father

as Seedsman

as Hong-chil

as Ahn Do-min

as Hong-gu

as Sang-gu's Father

as Bo-won

as Gu-in

as Doctor Seok

as Baek Moon

as Moo-Myung

as Choi Dae-gam

as Department head Jin

as Detective So

as Seo Sang-gu

as Hong Seok-chang

as Detective So

as Hwang Seong-goo

as Han Jong-tak

as Yang Hyo-sam

as Detective Seo

as Du-soo

as Director

as Chain-smoking Ghost

as Park In-gi

as Alex's father

as Hojinsa, forgery factory president

as Gay Club Master

as Director Bong

as Woo Jong-dae

as Piano