My Holo Love (2020)

Yoon Hyun-min

as Ko Nan-do / Holo

Ko Sung-hee

as Han So-yeon

Choi Yeo-jin

as Ko Yoo-jin

Hwang Chan-sung

as Baek Chan-sung

Lee Jung-eun

as So-yeon's mother

Kang Seung-hyun

as Yoo Ram

Son Jong-hak

as Nam Gi-Ho

Jung Young-ki

as Jo Jin-Seok

Jeong Yeon-joo

as Ji Na

Nam Myung-ryeol

as Baek Nam-Gyu

Jeong Do-won

as Mr. Jeong

Lee You-mi

as Ji Hye

Yang Dae-hyeok

as Lee Dong Sik

Gong Min-jeung

as Jeong Ah

P

Park Geon-gyu

as GIO Labs staff