Greta Lee | Nora | |
John Magaro | Arthur | |
Leem Seung-min | Young Hae Sung | |
Choi Won-young | Nora's Dad | |
Seo Yeon-Woo | Young Si Young | |
Shin Hee-Chul | Hae Sung's Friend #2 |
Teo Yoo | Hae Sung | |
Moon Seung-ah | Young Nora | |
Ji Hye Yoon | Nora's Mom | |
Ahn Min-Young | Hae Sung's Mom | |
Kiha Chang | Hae Sung's Friend #1 | |
Jun Hyuk Park | Hae Sung's Friend #3 |