오윤아 Jung Hye-young
Bae Doona Hana Yamaguchi
이진욱 Im Seok-man
김민준 Go Jin-pyo
신구 Oh Bong-Soo
정영숙 Hana's grandmother
Park Joo-Hyung Hye Young's subordinate
오정세 Seo Jung-Joon
김미경 Ms Choi
이주실 Patient in hospital