A bunch of crooked cops raid a ruined building located in an impoverished suburb of Paris, determined to furiously avenge the death of one of them, murdered by the ruthless criminal gang hidden on top of the dark labyrinth that will become a deathly trap when the living, unexpectedly turned into the undead by a mysterious plague, begin to devour the world.
As a rowdy team of detectives clashes with their disciplined new boss, they must catch a vicious band of robbers who are wreaking havoc on their city.
After his crew breaks up, a gifted but insecure hip-hop dancer teaches at a top ballet school in Paris, where he falls for an aspiring ballerina.
