The Duo — Cast & Crew

as Chun-doong · 32 episodes

as Chun-doong (young) · 32 episodes

as Gwi-dong · 32 episodes

as Gwi-dong (young) · 32 episodes

as Dong-nyeo · 32 episodes

as Dong-nyeo (young) · 32 episodes

as Dal-yi · 32 episodes

as Kap Dong · 32 episodes

as Eon-nyeon · 32 episodes

as Chun-doong's mother · 32 episodes

as Im Po-jol · 32 episodes

as Se Gap [Young] · 32 episodes

as Ah Rae Jeok · 32 episodes