Jang Won-hyung

as Baek Shi-Woo

as Park Yeon-mook

as Detective Baek Si-u · 5 episodes

as Pediatrics Fellow

as Ho-gae · 7 episodes

as Jang Won-seok · 16 episodes

as Park Tae-kyung

as Won-hyeong

as Kim Dong-u · 16 episodes

as Investigating Officer

as Min-gu

as Clerk