열두 번째 용의자

Kim Sang-kyung

Master Sgt. Kim Ki-chae

박선영

Madam

Heo Sung-tae

Noh Suk-hyon, owner

Kim Ji-hoon

Oh Hang-chul, poet

Kim Dong-young

Park In-seong, painter

Jeong Ji-sun

Woo Byeong-hong, painter

한지안

Yoo-jung

남성진

Baek Doo-hwan

Dong Bang-yu

Shin Yoon-chi, professor

Kim Hui-sang

Lee Ki-seob, painter

Nam Yeon-yu

기진우