Siberian Noose

Former world sambo champion Viktor Ivanov was imprisoned in Siberia's "Freezing Point" prison for manslaughter. He served as a fighting instructor and used violence to exchange for a slim hope of commutation for death row prisoners. His heart was already numb. One day, Ramzan, a young prisoner in Karis who was accused of assassinating politicians, used the "Birch Strangulation Technique" created by Victor during training and only taught to his only son Alexei who died on the border battlefield. This move split open Victor's frozen world like a bolt of lightning. He was convinced that there was another hidden reason for his son's death, and it was related to Ramzan and the mastermind behind it. Victor must discover the truth before Ramzan is executed. He used his identity as an instructor to secretly train Ramzan, and assembled a group of skilled but equally desperate prisoners to plan a shocking prison escape that took advantage of Sambo skills, the environment, and loopholes in prison management. They not only have to fight against the ruthless warden Zolin and his minions, but also have to break through Siberia's harsh natural environment and the ubiquitous pursuit network. In the baptism of blood and fire, Victor regained his heart as a warrior, and Ramzan grew up with a mission on his shoulders. He finally uncovered the dark political conspiracy behind Alexei's death, and used Sambo to complete the ultimate revenge and redemption.