지진희
Ji Sung-hee
양익준
Hwang Dong-min
이문식
Yoo Kwak
김규리
Yoo Young-shim
김여진
Shin Young-Shin
Ok Ji-young
Kim Yang-sook
Jeong Woo-hyuk
Detective Agency team leader
Lee Min-woong
Detective Agency 3
Choi Jeong-in
Hong Geum-sun
Kim Tae-jeong
Hotel President Park's wife
Lee Eung-jae
Older male cousin 2
