as Yoo Dong Uk [Jo Hwa law firm former attorney]

as Won Jong-soo

as Han Ye-seul

as Min Woo-cheon

as Kang Shin-jae

as Teacher Yook

as Cheon Deok-Koo

as Hong Ki-Cheol

as Yoon Hyun-Moo

as Oh Dae-ki

as Sun-Ho's secretary

as Lee Joon-dol

as Himself

as Yang Do-kyung