An elite detective faces off against a mysterious hacker-turned murder suspect while trying to solve personal mysteries.
So Ji-sub
Kim Woo-hyun / Park Gi-young
Lee Yeon-hee
Yoo Kang-mi
Uhm Ki-joon
Jo Hyun-min
Kwak Do-won
Kwon Hyuk-joo
Song Ha-yoon
Choi Seung-yeon
Daniel Choi
Park Ki-young
Kwon Hae-hyo
Han Young-seok
Choi Jung-woo
Shin Kyung-soo
Jang Hyun-sung
Jeon Jae-wook
Jeong Dong-hwan
Kim Seok-joon
Lee Ki-young
Im Chi-hyun
Esom
Shin Hyo-jung
Lee Won-keun
Kwon Do-young
Chang Hang-jun
Cameo
Im Ji-gyu
Byeon Sang-woo
Jin Kyung
Oh Yeon-suk
Dong Bang-woo
Cho Gyeong-sin
Lee Jae-yoon
Cho Jae-min
Park Ji-il
Executive Moon
Kim Seung-oh
Shin Hyo-jung's fan
1997 · Series
2013 · Series
2004 · Series
2024 · Series
2008 · Series
1974 · Series
2001 · Series
1967 · Series
2010 · Series
2011 · Series
2002 · Series
2020 · Series
1951 · Series
1975 · Series
2012 · Series
2005 · Series