So I-hyeon

Gung Ryu-bi / Ruby

Han Jin-hee

Gung Sang-shik

Kang Se-jung

Gung Bi-chwi / Jade

Park Keun-hyong

Seo Ro-Ma

Lee Tae-gon

Seo Yeong-Guk

Lee II-min

Gung Ho Bak / "Amber"

Lee Hyun-jin

Gung San Ho / Coral

Jeong Yu-mi

Lee Kang-Ji

Han Hye-suk

Pi Hye-Ja

Kim Yeong-ok

Gyul Myung-Ja

Baek Ho-min

Director

Im Sung-han

Writer