Yun-jae Lee

노민우

Yoon Tae-Woon

양진성

Yoo Ji-Na

Yoon Hak

Kang Hee-chul

Han Hye-rin

Jung Hye-mi

차주영

Cha Joo-Young

윤주상

CEO Yoon

김진근

Yoo Ji-Na's father

김혜선

Yoo Ji-Na's mother

길용우

Jung Hye-Mi's father

Park Jin-joo

Mal-Sook