Kwon Soon-boon
Do-beom
Keun-yeong
Jong-man
Jae-do Ahn
Seon-nyeo Ahn
Chief Detective
General Manager Kim
Young Myung-Sik
Seo Jong-Ran
Yoo Kyoung-Ja
Yoo Myung-Ja
Police
Mr. Park
Yoo Myung-Sik's secretary
