Based on true events, get ready for an explosive and irreverant thriller set amongst the criminal underworld of South London, as members of a powerful but unconventional family prepare for a fight to take the throne. Crime boss Mick Roman is deathly ill, and time is running out to find a successor. His only options are an aging consigliere and impulsive enforcer, both who are unsuitable to take over the family firm. Meanwhile, chaos reigns over Micks family who are dealing with a paranoid ex-soldier, the return of a rebellious niece, and a drug-fuelled business meeting in Amsterdam. With deceit, ambition, and infighting on the rise, this Roman empire may be about to fall.