Superstar Gam Sa-Yong

Kim Jong-hyun

Director

Ha Jung-woo

Kim Woo-yeol

Jo Hee-bong

Kim Sam-yong

Lee Beom-soo

Gam Sa-yong

Gong Yoo

Park Cheol-su

Ryu Seung-su

Bong In-ho

Jang So-yeon

Actor

Yoon Jin-seo

Park Eun-ah

Kim Soo-mi

Sa-yong's mom

Jang Hang-seon

Actor

Park Hyo-ju

Shin Hye-young

Lee Hyeok-jae

Actor