The story of Gabriel Nielsen’s life, owner of a successful security agency, who, for some time, has been receiving anonymous threats. The story begins when the threats become a reality, and his friend and mentor dies in a shooting. From that moment, his only obsession is finding those responsible for the death of his friend. He relies on the help of Axel, his friend’s rebellious son, whom his father had not seen for a long time. In a universe where nothing is what it seems, and everyone is a suspect, this will be a fight to the death against the mysterious murder.... And there will be no codes.