A tough, working-class petty criminal is drawn into the treacherous world of diamond smuggling and morphs into an anti-heroine to be reckoned with in the murky underworld.

A tough, working-class petty criminal is drawn into the treacherous world of diamond smuggling and morphs into an anti-heroine to be reckoned with in the murky underworld.

Riva is an operator, a man with charm and ambition in equal measure. Kinshasa is an inviting place. With petrol in short supply in DRC’s capital, he and his sidekick…