The story follows a group of dangerous South Korean convicts being extradited from Manila to Busan aboard a massive cargo ship, the Frontier Titan . While a specialized police escort attempts to keep order, the prisoners—led by the sadistic (played by Seo In-guk )—stage a bloody breakout.
The film ends with a setup for a potential sequel, exploring the wider conspiracy of the "Project Wolf Hunting" superhuman experiments and the survival of characters like . Project Wolf Hunting (2022) [Korean]
The film starts as an action-packed heist/prison break and evolves into a sci-fi slasher with supernatural elements. The story follows a group of dangerous South