The Executioner
집행자 (original)
An execution scheduled to be carried out in 12 years creates a hostile and stifling atmosphere among guards in one jail. This has profound effects on the dehumanization of Jae-kyoung, a young, newly appointed guard who nonetheless happens to find that a cold-blooded colleague of his, Jong-ho, has some humane traits. Written by Pusan International Film Festival
Starring Cho Jae-hyun, Yoon Kye-sang, Park In-hwan, Cha Soo-yeon, Jeon Mi-seon, Heo Tae-hee, Su-jeong Jo, Chang-ju Lee, Son Hee-soon
Watch "The Executioner" on Tubi TV released in 2009. It's a drama movie, and has a rating of 6.3 out of 10 from Imdb which is usually fine for this kind of movie, and is currently available to watch for free.