Kim Hye-yoon

as Do-yeon

as Bong Woo-ri (1 episode)

as Self (5 episodes)

as Han Su-in

as Eun-ho (12 episodes)

as Self (16 episodes)

as Kang Hye-seong (16 episodes)

as Im Sol (16 episodes)

as Self (1 episode)

as Han-sol

as Gu Hae-young

as Kye Boon-ok (16 episodes)

as Kim Jo-yi (16 episodes)

as So-jung

as Eun Dan Oh [Movie goer] (1 episode)

as Seo-jung

as Lee Bo-ra (1 episode)

as Self (1 episode)

as Self (2 episodes)

as Eun Dan-oh (32 episodes)