With the proliferation of conspiracy theories, the distrust of politics and politicians turns into a boundless and pervasive suspicion. Who is behind the scenes? Who is pulling the strings? The world, which seems increasingly confusing and impossible to read, must have a hidden side, a secret realm, that of the Deep State and the New World Order, where plans are hatched, information is gathered and thoughts are controlled. It is no longer a matter of a one-off plot or intrigue. Conspiracy is the very form in which citizens who feel condemned to a frustrating impotence, helpless before a techno-economic juggernaut, and manipulated by a faceless power relate to the world. This is why conspiracy, which exposes the emptiness of democracy, proves to be a fearsome weapon of mass depoliticisation.