The weather is bad and all flights have been canceled. Aerodrome signalmen are catching the call signs of some plane lost in the fog. The plane turns out to be ours. The pilot is calling for help: he is running out of fuel. Headquarters Major Nefedov turns out to be the pilot. He's carrying a packet of intelligence gathered along the front lines. He tells Eugenia that her fiancé found himself a PW - a field-field wife. Terentyev finds out about this and, after a second proposal to become his mistress, tries to rape Zhenya. The demon once again stands up for the girl and emerges victorious. The Germans are attacking the airfield. A battle "for survival" begins ...
