A student, who works as a locksmith by night, receives an emergency call from a young woman to open a lock. But the door the young woman wants to open isn’t hers, and the bag of cash she runs away with isn’t hers either. It belongs to Yannick (Romain Duris), a ruthless mob boss who blames Mady and will stop at nothing to retrieve his stolen goods. In a city shaken by protests, Mady has only one night to prove his innocence and save his neck. What started out as an ordinary night shift turns into an action-packed, adrenaline-fueled race against dawn through Brussels’ underbelly.