Cast 68
Lee Jun-youngKwon Ryok
Park Ji-yeonLa Ri-ma
Jung Zi-soLee Ma-haJJeong Yun-hoLee Yu-jinLLim Na-youngShim Hyun-ji
Min-seoYu Ri-ah
Hwi YoungLee Hyun
Kang Chan-heeLee Eun-jo
Choi Jong-hoYoon HyukLLee Soo-woongKim Hyun-oh
Choi SanSon Min-sooPPark Seong-hwaNam Se-young
Ahn Jung-hunHan Jae-woo
Park Yu-riBang Do-jin
Danny AhnJi Hak
Lee Hwi-seoTae-ri
Choi So-yoonSo-yoon
Choi Woo-binHyun Woo-jin
Yeon Si-woo'Annie' Jang Yoo-ri
Choi Ki-seobNam Joo-tae
Kim In-sunActress
고태희Queen Trainee
Lee Chae-hyeonGirl Group Trainee
Jung Yoo-naShax Fan Club Member
Shim Eun-jinByun Jung-hee
Kim So-heeJoo Min Sung [Café H part-timer]
Cho Jung-chiHa Seok / Ammonites [Composer]
Lee Se-wookIdols on Air Director
Song In-seopAssistant Director
Kim Seung-minActor
Park Jeong-eonMML Festival Committee Chairwoman
Yoon Jeong-seopMovie Filming Staff
Jang Won-youngCEO Kim OMEGA Entertainment CEO
Sung HyukBest New Actor Nominee #1KKim Dong-yeonBest New Actor Nominee #2PPark Kyeong-rimCurrent Affairs and People HostJJoo Young-hoonFreeze
Seo Ji-hoonYoon Bin
Yun Yoo-sunLee Ma Ha's Mother
Kim Jae-ilMusic Holic Entertainment CEO
Son Dong-sooPD
Jeon Go-eunIdols on Air Staff
Son Yu-jiSelf
박유림Self
윤하은Self
전지수Li Ma's Assistant
Park Jeong-minPark Jin Man's Friend
Shim Hye-rimSung Ah-young
Park Se-ryeonTrainee
Shim Yoo-SeungMusic Arena Director
Im Jung-minActor
Kim Yoon-seolTea Party Fan
Bae Kyung MinConvenience Store Cashier
Lee Ji-youngCellphone Store Employee
Youm Hae-inKim Ji MinYYoon Man-dalSitcom DirectorYYoo YongYMSA Staff
Park Sun-youngYMSA Staff
Hong Lu-hyeonYMSA Staff
Jeon Jun-wooVariety Show Staff
Kim Seo-yeonHyun Oh's Ex-girlfriend
Jo Woo-jongYMSA Host
Cho Jung-hunCart Bar Troublemaker
Kim Shin-yeolAgency CEO
Choi Sol-heeMML Festival Committee Member
Ma Jeong-pilMML Festival Committee Member
Kang Hak-sooMML Festival Producer
Shin In-ahActressCrew 18
Directing
Sound
Park Seong-ilMusicAhn Jung-hunTheme Song PerformanceChoi Jong-hoTheme Song PerformanceChoi SanTheme Song PerformanceHwi YoungTheme Song PerformanceJJeong Yun-hoTheme Song PerformanceJung Zi-soTheme Song PerformanceLee Jun-youngTheme Song PerformanceLLee Soo-woongTheme Song PerformanceLLim Na-youngTheme Song PerformanceMin-seoTheme Song PerformancePark Ji-yeonTheme Song PerformancePPark Seong-hwaTheme Song PerformancePark Yu-riTheme Song Performance