Most of us say the word "Mama" without thinking. But there are children who have never uttered this word in their lives. The film is about these children, orphans. In these children, no less love than in each of us. And they are waiting. Sometimes too long. But they never cease to believe for a second that one day they will be able to say this simple word. The word "Mama" ...

This story take place in Moscow during the 1970s and unfolds around the love triangle between two young men and a girl who study at the same university. They argue, make up, and face their first disappointments and victories. While busy with personal lives and loves, they miss foreseeing that the country in which they were born and live will soon disappear from the map.

A young seismologist, who lives in Amsterdam, along with a popular journalist, accidentally become the participants of a deadly game, lead by an international syndicate that plans to take over the power (with the help of a seismological weapon) in the republics of the former Soviet Union. Russian Secret Services, that provide security for the heads of the summit of the region of the Kaspiiskoe Sea, intervene in this case...

A delinquent boy of about fifteen years is sent to a reformatory and there finds himself in more trouble than he was in the outside world. Can he endure the frequent bullying that occurs at his new home?