Gang Tae-shik
Yoo Sang-hwan (as Seung-beom Ryu)
Detective
Yong-dae (as Dal-su Oh)
Sang-hwan's coach (as Hie-bong Byeon)
Sang-chul (as Ho-jin Chun)
Yong-jin
Doctor (as In-gi Jeong)
Fat Lady (as Joon-myeon Park)
Sang-hwan's father
Head warden (as Kil-Kang Ahn)
Kwon Nok
Governor Kim
Sang-hwan's grandma (as Moon-hee Na)
Sun-ju (Tae-shik's wife)
Won-tae