Cho Yi-hyun is a South Korean actress who made her acting debut in 2017. Her most notable portrayals include Hospital Playlist (2020–2021), All of Us Are Dead (2022), and Head Over Heels (2025).
as Jung Ba-reum(1 ep)
as Moon Hye-in
as Kim Ha-yeon(10 eps)
as Park Seong-a(12 eps)
as Jung Soon-deok(16 eps)
as Madam's daughter
as Kim Mu-nee
as Choi Nam-ra(12 eps)
as Jin Ji-won(16 eps)
as Bubble's event organizer(1 ep)
as Self(2 eps)
as Self(4 eps)
as Shin Seo-jung(8 eps)
as Jang Yun-bok(24 eps)
as Seo-yeon(16 eps)
as Park Hyun-ju
as Soo-yang
as Bae Yeo-wool(32 eps)
as Kim Se-jung(32 eps)
as Young Han Mi-jin(1 ep)
as Jo Yi-hyeon
as Different roles(7 eps)
as Self(1 ep)
as Ye-ri(22 eps)
as Young Hong Sun-hwa(16 eps)
as Actress(1 ep)
as Self(1 ep)