The film is dedicated to Sergius of Radonezh. View of the Trinity-Sergius Lavra; people at the shrine with the relics of St. Sergius of Radonezh. Landscapes in the vicinity of Rostov Veliky - places where Sergius spent his childhood and youth. Children listen to the teacher in class at the Sunday school at the Trinity-Sergius Lavra. The rector of the Intercession Cathedral of the Khotkovsky Monastery, Father German, talks about S. Radonezhsky (synchronously). Members of the Orthodox brotherhood of St. Sergius of Radonezh hold a meeting in the office of the Yuri Gagarin Palace of Culture in Sergiev Posad. View of the railway station in Sergeev Posad. Rector of the Moscow Theological Academy A. I. Osipov speaks about S. Radonezh (synchronously). Types of monasteries in Russia, founded by students of S. Radonezhsky. Paintings and drawings dedicated to S. Radonezhsky. Temple on the Kulikovo field. The graves of the heroes of the Battle of Kulikovo Peresvet and Oslyabi in the Simonovsky Monastery in Moscow. The sculptor V. Klykov talks about S. Radonezhsky (synchronously) The rector of the Holy Cross Church in the village of Radonezh, Father Andrei, talks about S. Radonezhsky (synchronously), other clergymen talk about S. Radonezhsky (synchronously). View of the Assumption Cathedral of the Trinity-Sergius Lavra. The priests are praying. Patriarch Alexy II performs divine service on the square of the Assumption Cathedral of the Lavra.