Choi Gun-hee (18 Episodes)

Kim Yu-bin (18 Episodes)

President Choi Eun-chul (18 Episodes)

Han Sarah (18 Episodes)

Kang Ji-hoon/Kevin (18 Episodes)

Lee Hae-mi (18 Episodes)

Cha Mi-hee (18 Episodes)

Yu-bin's father (18 Episodes)

Yu-bin's mother (18 Episodes)

Cha Seung-hyun (18 Episodes)

(18 Episodes)

Shin Ye-seo (18 Episodes)