At the end of the Second World War, when the German army retreated from Latvia, it also took along 700 boxes of materials from Latvian museums. If not for a young woman named Mērija Grīnberga, the exhibition halls of many museums in Latvia would be empty today. Grīnberga was the only volunteer who in 1944 went along with the train carrying the treasures of Latvian art in order to return with them back to Riga. The German occupying forces tried to take them away; the Soviet occupation forces brought them back; Mērija completed her duty. As gratitude for her journey, Mērija was sacked from her job at the museum and incessantly viewed with suspicion.
The Lesson tells the story of Zane, a devoted teacher mentoring the senior class in a Latvian high school. She tries to live her life in the most meaningful way possible. She takes her mission as a teacher seriously, and works hard to help her students develop their talents. Even so, as a younger teacher it’s hard for Zane to keep her distance from the class – the students soon become a sort of family to her. When she realizes she’s falling in love with one of them, the others start to feel left out. She faces a stark choice between personal happiness and the pressures of society.
The film’s protagonists Ieva and Apollon are former workers of a collective farm. Once they loved each other passionately. Yet it was in "another" life, the time of kolkholzs. The attempt to revive that love ends up in a tragedy. However the story goes on. The events around their burial are so intriguing that mass media raise them to the level of the United Nations.
