Kim Hae-gon
Hae-gon
Jo Jun-hyeong
Jun-hyeong
Choi Hak-rak
Hak-rak
Lee Seung-jin
Seung-jin
Hong So-yeong
So-yeong
Im Hyeon-ju
Mi-ryeong
Sim San
Recording Studio Card Guy
Jung Jae-jin
Hak-rak's Uncle
Song Hae-sung
Park Gil-su
