Lee Yu-ri

Kim Bo Mi / Lee Bom

Uhm Ji-won

Lee Bom / Kim Bo Mi

Choi Byung-mo

Park Yoon Cheol

Lee Jong-hyuk

Lee Hyung Seok

Son Eun-seo

Choi Seo Jin

Kim Nam-hee

Heo Bom Il

Carson Allen

Anastasia

Bret Allan Lindquist

Agent

Kim Sung-hyun

Je Im Soo [Rising Idol]

Kim Jung-pal

General Manager Kim [Bo Mi's boss]

Kim Sang-ho

Director

Kang Sook

Continuity