Kim Hee-chang

as Dockmaster

as Teacher

as Lee Joong-ho

as Professor Baek

as Convenience Store Owner

as Sinister-looking Man

as Manager

as Seong-hyeon's Father

as Cheol-min

as Yong-sik

as Bae Gyeon-u's Uncle

as Lee Ji-Hun

as Chan-dong's Friend

as Moon Jong-cheol

as Chief prosecutor

as Manager Choi

as Byung-ryul

as Ye-chun's father

as Park Joon-hyuk

as Lee Jae-gyu

as Kang Jae-nam