Life is good for Zaid (Dar Salim, Exodus: Gods and Kings), a successful surgeon with a luxury apartment and pregnant girlfriend, until one night his younger brother comes by begging for money. Zaid refuses. A few days later Yasin is assaulted and killed.
The police prove to be little help, leaving Zaid to find out who killed his brother himself. Taking the law into his own hands, he embarks on a mission to eliminate all the criminal gangs in Copenhagen. With a new disguise, he infiltrates the criminal underworld. Zaid's battle for vengeance results in serious consequences for himself and his family - but is his brutal revenge worth it?