Yu Jae-pil
Choi Moo-seok
Han Kyoung-soon
Dragon tattoo
Security guard
Zap-sae
Warden
FM
Cheol-gu
Prison guard
Head of the Correctional Affairs
Head of Work Division
Martial Arts Choreographer
Director
Producer
Costume Design
Visual Effects
Director of Photography
Sound Supervisor
Writer
Editor
Production Manager
Sound Designer
Original Story
