Right-wing extremist acts of violence are increasing in Germany. The documentary traces how extremists have developed plans of overthrow and have carried out terrorist plots as well as assaults on Jews or migrants and also how far-right extremists infiltrated security services, which are actually there to protect the population and the state from such attacks. This raises the question of what the German authorities are doing to confront the growing problem and what options they have for action to counter the rising right-wing extremism in Germany. FRONTLINE journalist Evan Williams goes on a journey through Germany, meets the people involved and investigates these burning questions.