Cast

S
Song Ha-yoon
as Oh Young-shim
D
Donghae
as Wang Kyung-tae / Mark Wang
L
Lee Min-jae
as Lee Chae-dong
J
Jung Woo-yeon
as Gu Wol-sook
W
Wang Ji-hye
as Oh Jin-shim
S
Song Yeong-jae
as Oh Dae-gwang
L
La-mi
as Sang-eun PD
C
Chae Hyung-won
as Han Yo Han (Idol)