As a vicious drug dealer tries to overtake Marseille, a rogue police captain and his daredevil team welcome a new recruit with an agenda of her own.

Tired of the small-time grind, three Marseille cops get a chance to bust a major drug network. But lines blur when a key informant makes a big ask.

While in France visiting his imprisoned daughter, a gruff Oklahoma oil-rig worker struggles to track down a lead that could prove her innocent of murder.