Alex thought he had figured it all: a loving family, a successful career in the Stockholm police force... and some extra cash doing small jobs for the local mafia. But when his co-detective and partner in crime gets killed in shady circumstances, the whole edifice of Alex's life starts to fall apart. Put under internal investigation, Alex tries to cut its ties to the mafia but things don't go as planned. They kidnap his son to force him to do one last job: unmask a police snitch in their ranks. With everything against him, Alex must find a way to get his life back.