Crash Course in Romance (2023)

Jeon Do-yeon

as Nam Haeng-seon

Jung Kyung-ho

as Choi Chi-yeol

Shin Jae-ha

as Ji Dong-hui

Lee Bong-ryeon

as Kim Yeong-ju

Oh Eui-sik

as Nam Jae-woo

Roh Yoon-seo

as Nam Hae-e

Jang Young-nam

as Jang Seo-jin

Kim Sun-young

as Cho Su-hui

Hwang Bo-ra

as Lee Mi-ok

Heo Jeong-do

as Kang Jun-sang

Lee Chae-min

as Lee Sun-jae

Kang Na-eon

as Bang Su-a

Ryu Da-in

as Jang Dan-ji

Lee Min-jae

as Seo Geon-hu

Kim Tae-jeong

as Lee Hui-jae

Ji Il-ju

as Jin I-sang

Lee Do-hye

as Jeong Su-hyeon

Kim Da-huin

as Jeon Jong-ryeol

Lee Ji-hae

as Director Jeong

Park Hui-eun

as Jin-su's mother