Violence ensues after an extraterrestrial race forced to live in slum-like conditions on Earth finds a kindred spirit in a government agent exposed to their biotechnology.

In the ghettos of Paris in 2010, an undercover cop and an ex-thug try to infiltrate a gang in order to defuse a neutron bomb.

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.

It's the year 2019 and the world is under martial law. Two rookie cops are tasked to patrol District C-11. Where death is just a bullet away.