Cast Principale
김동욱
Yoon Hwa-pyung
김재욱
Choi Yoon / Matthew
정은채
Kang Kil-young
이원종
Yook Gwang
박호산
Detective Ko
Ahn Nae-sang
Priest Yang
김혜은
Park Hong-joo
이해영
Kil-young's Senior Detective
남문철
Yoon's Instructor Priest
박효주
Kil-young's Mother
유승목
Hwa-pyung's Father
전무송
Hwa-pyung's Grandfather
