During World War II, an old man, David, living with his daughter-in-law, Maria, while his son is away at war, is being regularly harassed by a German airplane, until one day, when he decides he's had enough.

The sergeant-major entrusts an ordinary missile division to Dedov with a responsible task - making hay for a horse. So a young soldier arrives at the collective farm, where he finds himself in a purely female team, not knowing that he will meet the girl of his dreams here. Sparkling humor and soldier's ingenuity helps Dedov, not only to complete the task, but also to excel in ongoing army exercises ...