The Prison (2017) May 2026

: A prominent inmate and part of Ik-ho’s inner circle.

: Under Ik-ho’s leadership, prisoners are allowed to leave the facility at night to commit high-profile crimes—including murders, heists, and blackmail—before returning to their cells, providing them with a perfect alibi. The Prison (2017)

: The syndicate is led by Ik-ho (Han Suk-kyu), an inmate who has the warden and guards in his pocket. : A prominent inmate and part of Ik-ho’s inner circle

: Yoo-gon’s true goal is to gain Ik-ho’s trust to expose the syndicate and uncover the truth behind his journalist brother's death. Key Characters & Cast and blackmail—before returning to their cells

: A high-ranking official involved in the prison's corrupt administration. Film Production & Reception The Prison (2017) - IMDb