Cosmonauts land on the planet Venus. However, they find themselves in danger from the voracious monsters they find on it.
A story of two arctic aviation pilots in the Soviet post-war times. The younger one is a son of a man repressed and killed by the Stalin regime, who also was a friend of the captain.
The German train stops at a small station. The partisan Velichko receives an order to rescue four Russian prisoners of war, who are in one of the boxcar. The partisans blow up a rail bridge...
The film is about the historical events that happened in Kazakhstan in 1920 - an operation to liquidate the White Guard troops of Ataman Dutov.