언더커버 하이스쿨

Kang Seo-Joon

as Jeong Hae-seong

Jin Ki-joo

as Oh Su-a

Jeon Bae-soo

as An Seok-ho

Jo Bok-rae

as Go Yeong-hun

Yoon Ga-i

as Park Mi-jeong

Kim Min-ju

as Lee Ye-na

Park Se Hyun

as An Yu-jeong

Kang Seung-beom

as Park Tae-soo

Lee Soo-hyun

as Han Seung-jae

Kim Sun Min

as Ji Hyun-joon

Young-Ah Kim

as Im Cheong-ha

Oh Yong

as Baek Kwang-du

Lee Jin-joo

as Kim Ri-an

Ro Jong-hyun

as Lee Jun-ho