Damien and Leito return to District 13 on a mission to bring peace to the troubled sector that is controlled by five different gang bosses, before the city’s secret services take drastic measures to solve the problem.

In a dystopian Detroit, grand houses that once housed the wealthy are now homes of the city's most-dangerous criminals. Surrounding the area is a giant wall to keep the rest of Detroit safe. For undercover cop Damien Collier, every day is a battle against corruption as he struggles to bring his father's killer, Tremaine, to justice. Meanwhile, Damien and an ex-con named Lino work together to save the city from a plot to destroy it.

Former Special Forces officer Frank Martin will deliver anything to anyone for the right price, and his no-questions-asked policy puts him in high demand. But when he realizes his latest cargo is alive, it sets in motion a dangerous chain of events. The bound and gagged Lai is being smuggled to France by a shady American businessman, and Frank works to save her as his own illegal activities are uncovered by a French detective.

When the head of a statue sacred to a village is stolen, a young martial artist goes to the big city and finds himself taking on the underworld to retrieve it.

A former mental patient's repressed anger reaches the boiling point, leading him to embark on a mission of revenge against the thugs who once subjected him to severe physical and mental trauma.