Cast 33
Yeon Woo-jinEun Hwan-Ki
Park Hye-suChae Ro-Woon
Yoon ParkKang Woo-Il
Gong Seung-yeonEun Yi-Soo
Ye Ji-wonDang Yoo-Hee
Heo Jung-minEom Sun-Bong
Lee Kyu-hanReporter Woo
Jun Hyo-seongKim Gyo-Ri
Stephanie LeeDirector Park
Kim Eung-sooHwan-Ki's father
Kim Ye-ryeongHwan-Ki's mother
Lee Han-wiRo-Woon's father
Han Eun-seongJang Se-Jong
Kim Mi-kyeongRo-Woon's mother
Jung Yi-yunDeputy Jung
Hwang So-heeDeputy Lee
Han Chae-aChae Ji-hye
Jang Hee-jinSeo Yeon-jungXXIAH JunsuHimself
Ji Dae-hanAdvertiser
Choi Byung-moCast memberKKang Nam-gilBrain Security
Jeong Dong-gyooInvestor in Brain
Jo Hyun-sikMan at the men's restroom
Kim Ki-dooMan at the men's restroomCChoi HyukMan at the men's restroom
Hur Young-jiYoung Gyu's transgender daughter
Park Young-kyuHwang Yeong-Kyu
Kim Dae-heeYeong Kyu's manager
Choi Dae-chulRestaurant management
Park Sang-myeonMaster Jin
Lee Byung-joonCast member
Seong Byeong-sukOrphanage director