이정현

Soo-nam

이해영

Gyu-jung

서영화

Kyung-sook

동방우

Do-chul

이준혁

Hyeong-seok

Bae Je-gi

Detective Jo

이대연

Subsection Chief

박은영

Hee-jeong

지대한

Detective Park

Jung Young-ki

Young Doctor

Jung Hye-ji

Yeong-mi

Seo Joon-seo

Yeong-mi's Son

정애화

Supermarket Owner

Jeong Gye-soon

Hyeong-seok's Mother

Kim Choo-wol

Female Chief

안국진