Fluiters (2016)

Five friends have a successful IT company that is about to be sunk by a corrupt government worker. In a moment of vengeful frustration, they start a Secure Drop website where whistleblowers can upload proof of corruption while keeping their identity secret. They receive a document from someone under the pseudonym "Leonard0". This document reveals the possible collusion between corrupt agents in the South African State Security Agency (SSA), politicians and ISIS-agents selling a seventh atom bomb made in South Africa in the late 1980s. This is how the group is dragged into an international plot that plays off in Johannesburg, South Africa. Friendships, loyalties, love, and stamina will be tested to the limits as the web becomes tighter and they get pulled into a shadowy world of espionage, corporate corruption, murder, terrorism, and the deep-web underworld.