Lee Soo-kyung

as Um Jung-seon (12 episodes)

as Momo (segment "Chimpanzee")

as Bu Hyeon-suk (9 episodes)

as Mi-ae (2 episodes)

as Gong Hee-ju

as Kim Seo-hee (16 episodes)

as Mun Ju-yeon

as Bo-kyung

as Kang Sol-b (16 episodes)

as So-jin

as Hae-geol

as Na Young-joo (32 episodes)

as Self (1 episode)

as Lim Mi-ra

as Eun-ha

as Yong-soon

as Byeon A-reum

as Seo-hyun

as Sun-young

as Seul Gi (2 episodes)

as No-eul's girlfriend (1 episode)

as Nam Seung-hee (1 episode)

as Song