차이나 블루

백성현

Eun-hyeok

Jung Joo-yeon

Ching-ching (칭칭)

Kim Joo-young

Gil-nam (길남)

이경영

Eun-hyeok's father

Park Jae-hoon

Yoon-sik (윤식)

Choi Sang-hak

Sang-goo (상구)

Jeon Chang-geol

Wi-kang (위강)