Park Hee-soon

Kang Seon-woo

박시연

Kim Soo-jin

Joo Sang-wook

Detective Han Gil-ro

Kim Jung-tae

Detective Seo

Lee Han-wi

Chief detective Sa

이광수

Gi-poong

차수연

Hye-young

Baek Yoon-jae

Soo-jin 2