"A former K-Pop idol trainee finds a new dream as an idol manager."
Seo Eun-soo
as Yoo Eun-Sung
Ahn Hyo-seop
as Hyun Soo-Yong
Cha Eun-woo
as Woo Yeon-Woo
Jung Yoo-ahn
as Tae-oh
Bang Jae-min
as Irib
Lee Ju-seung
as Joo Seung Ri / "LJ"
Park Hee-von
as Kang Jae Young
Cha Rae-hyung
as Kevin
Park Jong-hwan
as Kim Hyun Jo
Z.Hera
as Song Hae Na
Kim Ji-min
as Park Seul Gi
Kwon Eun-bin
as Eun Bin [Member of Apple Mint]
Yoo Hye-In
as Hailey [Member of Apple Mint]
Na Soo-yoon
as Na Su Yun [Starlight Marketing manager]
Yoon Seong-ho
Director
Park Seul-gi
Writer
