Full cast of If You Wish Upon Me

Ji Chang-wook

Yoon Gyeo-rea

16 episodes

Sooyoung Choi

Seo Yeon-joo

16 episodes

Sung Dong-il

Kang Tae-sik

16 episodes

Won Ji-an

Ha Jun-kyung

16 episodes

Nam Tae-hoon

Jang Seok-jun

16 episodes

Yang Hee-kyung

Yeom Soon-ja

16 episodes

Kil Hae-yeon

Choi Deok-ja

16 episodes

Yoo Soon-woong

Hwang Cha-yong

16 episodes

Jeon Chae-eun

Yoo Seo-jin

16 episodes

Shin Ju-hwan

Yang Chi-hun

16 episodes

Park Se-jun

Wang Jin-gu

16 episodes

Park Jin-joo

Se Hee

3 episodes

Min Woo-hyuk

Pyo Gyu-Tae

3 episodes

Kang Chae-min

Dong Ho [Hye Jin's son]

3 episodes

Han Sa-myeong

Cheol Min [Gyu Tae's Manager]

2 episodes

Jin Mo

Musical director

1 episode

Lee Gyu-young

Audition security staff

1 episode

Kim Si-eun

Kang Soo-Jin

1 episode

Kim Bong-soo

Patient

1 episode

Lee You-mi

New volunteer

1 episode

Woo Kang-min

Fitness Instructor

1 episode

Choi Seo-yoon

Hee-sook (Eps 3)

1 episode