In Order of Disappearance 2014 on netflix

Upstanding community leader Nils has just won an award for “Citizen of the Year” when he learns the news that his son has died of a heroin overdose. Suspecting foul play, Nils begins to investigate, and soon finds himself at the center of an escalating underworld gang war between Serbian drug dealers and a sociopathic criminal mastermind known only as “The Count.”