Cast Members (66)
Lee Jun Young
as Kwon Ryok
12 episodes
Park Ji-yeon
as La Ri-ma
12 episodes
정지소
as Lee Ma-ha
12 episodes
윤호
as Lee Yu-jin
12 episodes
임나영
as Shim Hyun-ji
12 episodes
Min-seo
as Yu Ri-ah
12 episodes
Hwi Young
as Lee Hyun
12 episodes
강찬희
as Lee Eun-jo
12 episodes
Choi Jong-ho
as Yoon Hyuk
12 episodes
Lee Soo-woong
as Kim Hyun-oh
12 episodes
Choi San
as Son Min-soo
12 episodes
Park Seong-hwa
as Nam Se-young
12 episodes
Ahn Jung-hun
as Han Jae-woo
12 episodes
Park Yu-ri
as Bang Do-jin
12 episodes
데니 안
as Ji Hak
12 episodes
Lee Hwi-Seo
as Tae-ri
12 episodes
Choi So-yoon
as So-yoon
12 episodes
Choi Woo-bin
as Hyun Woo-jin
12 episodes
Yeon Si-woo
as 'Annie' Jang Yoo-ri
12 episodes
Choi Ki-seob
as Nam Joo-tae
12 episodes
Kim In-sun
as Actress
12 episodes
고태희
as Queen Trainee
12 episodes
이채현
as Girl Group Trainee
12 episodes
Jung Yoo-na
as Shax Fan Club Member
12 episodes
Shim Eun-jin
as Byun Jung-hee
12 episodes
Lee Se-Wook
as [Idols on Air director]
1 episode
Song In-seop
as [Assistant director]
1 episode
Kim Seung-min
as [Actor]
1 episode
Park Jung-eon
as [MML Festival committee chairwoman]
1 episode
Yoon Jeong-sub
as [movie filming staff ]
1 episode
장원영
as CEO Kim [OMEGA Entertainment CEO]
1 episode
Sung Hyuk
as [Best new actor nominee #1]
1 episode
Kim Dong-yeon
as [Best new actor nominee #2]
1 episode
Park Kyung-lim
as [Current Affairs and People host]
1 episode
Joo Young-hoon
as Freeze [composer]
1 episode
Seo Ji-hoon
as Yoon Bin
1 episode
윤유선
as [Lee Ma Ha's mother]
1 episode
Kim Jae-il
as [Music Holic Entertainment CEO]
2 episodes
Son Dong-soo
as [PD]
1 episode
전고은
as [Idols on Air staff ]
1 episode
손유지
as Herself
2 episodes
박유림
as Herself
2 episodes
윤하은
as Herself
2 episodes
전지수
as [Li Ma's assistant]
2 episodes
박정민
as [Park Jin Man's friend]
1 episode
Shim Hye-Rim
as Sung Ah Young
1 episode
Park Se-ryeon
as [Trainee]
1 episode
Shim Yoo-Seung
as [Music Arena director]
1 episode
임정민
as [Actor]
1 episode
Kim Yoon-seol
as [Tea Party fan]
1 episode
Bae Kyung Min
as [Convenience store cashier]
1 episode
Lee Ji-Young
as [Cellphone store employee]
1 episode
Yum Hae In
as Kim Ji Min
2 episodes
Yoon Man-dal
as [Sitcom director]
2 episodes
유용
as [YMSA staff]
1 episode
Park Sun-young
as [YMSA staff]
1 episode
Hong Lu-hyeon
as [YMSA staff]
1 episode
Jeon Jun-woo
as [Variety show staff]
1 episode
Kim Seo-yeon
as [Hyun Oh's ex-girlfriend]
1 episode
Jo Woo-jong
as [YMSA host]
1 episode
Cho Jung-hun
as [Cart bar troublemaker]
1 episode
Kim Shin-yeol
as [Agency CEO]
1 episode
Choi Sol-hee
as [MML Festival committee member]
1 episode
Ma Jeong-pil
as [MML Festival committee member]
1 episode
Kang Hak-soo
as [MML Festival producer]
1 episode
신인아
as [Actress]
2 episodes