김소은

Nam Da-jung

이상윤

Ha Woo-jin

이엘

Oh Jung-ah / Jamie

신성록

Kang Do-young

엄효섭

Da-jung's father

장승조

Kim Bong-geun

김영애

Woo-jin's mother

Jo Jae-yun

Jo Dal-gu

Lee Si-hoo

Choi Sung-jun

Jo Yeong-hoon