The Disciple is set in the summer of 1939, when 13-year-old Karl arrives in the Åland Islands in the Baltic Sea to work as lighthouse master Hasselbond’s assistant. Hasselbond, however, turns him down because of his young age. Karl struggles desperately to stay on and makes friends with Hasselbond’s oppressed son, Gustaf, but their friendship changes to rivalry and hate when Hasselbond starts to favor Karl over his own son.
A story about the life of reindeer emperor Mosku in Eastern Lapland at the beginning of the 20th century, when social conditions and the practice of traditional livelihoods are in transition. Mosku is involved in reindeer disputes and skirmishes and is also involved in the bandit hunt on the side of Soviet Russia led by Wallenius, the commander of the Lapland border guard.
The film tells about members of Finnish women's Lotta Service during the Second World War through the eyes of three young women.
