The film tells about the fate of one of the brightest political adventurers in the history of Russia, the priest Gapon. Paid agent of the Security Department and at the same time the real leader of the working people, Georgy Gapon turned out to be a provocateur of History. It was "Bloody Sunday" that became the turning point, which was inevitably followed by the collapse of the Romanov dynasty and the revolution. On the basis of previously unused documents, the inseparable connection between the fate of one person and the fate of Russia is recreated.