The Midnight Romance in Hagwon

정려원

Seo Hye-jin

Wi Ha-joon

Lee Joon-ho

Kim Jong-tae

Kim Hyun-tak

소주연

Nam Chung-mi

김정영

Woo Seung-hee

양조아

Min Hee-joo

장인섭

Yoon Ji-seok

Oh Man-seok

Lee Taek-yeol

윤복인

Oh Jeong-hwa

Shin Joo-hyup

Choi Seung-gyu

차강윤

Lee Si-woo

황은후

Cha So Young

전석찬

Geum Choon Il [So Young’s husband]

진가은

Lee Ya-eun