Kang Gil-woo

as Young couple

as Funeral guest

as Dong-il

as Kang Dae-il (6 episodes)

as Min-hyeong

as Teacher

as Lee Sang-gon (2 episodes)

as Chi-sung

as Kim Dong-ki (1 episode)

as Geon-woo

as Butcher

as Jae-hoon

as Lawyer

as Go Cheol-jong (16 episodes)

as Major Seol

as Taxi driver

as P

as Researcher Choi Gi-tae (2 episodes)

as Bookstore

as Jae-hoon

as Jung Myung-soo (21 episodes)