In the old days it was called hypochrondria, or black melancholia. Now, apparently, it's termed the Asthenic Syndrome. Whatever it is, Nikolai, a teacher of epicly indifferent pupils, has got it, and it's not much fun.
A judge is devastated after the death of his wife and is neglectful of his children. His son befriends the children of a street beggar who live in an abandoned, derelict church. After his experience with his new friends, the young boy begins to feel sorry for his father and sympathizes with his loneliness.