Jan Zika is the legendary hero of the communist resistance movement during World War II and leading functionary of the second underground Central Committee of the Communist Party of Czechoslovakia.
The ten-year-old orphan Borisek is fathered by the entire military unit. The boy serves there with determination as a medic. When he and the soldiers reach Bohemia, he meets the mother of the soldier he saw die, but for a long time he does not find the courage to tell her the cruel truth...
An ideologically-oriented film set in a prestigious medical sanatorium - a young doctor sympathizes with the poor people of the area, helping workers and their sick children.
