The alien ship in the rays of the evening sun seemed like a cloud, devoid of clear shapes, iridescent and completely safe. At that moment, Marya Stepanovna, her daughter Leocadia and granddaughter Sashenka, who was sick with a sore throat and was capricious, were in the house. Semensky, Leocadia's husband, has not yet returned from work. A cloud hung over the house for several minutes, suddenly fell on it, enveloped the house like fog, then rose again, picking up speed until it mixed with other clouds and clouds. The house has disappeared...

Valentin and Valentina love each other and want to marry. But their mothers are strongly against this marriage. So strong is their hate that they can use any possible means.

A young aristocrat, Aleksei Fedyashev, is languishing in his family's country estate, spending his days reading poetry and confessing his love... to a statue. Upon hearing that famous Count Cagliostro is touring Russia and has created quite a buzz in high society with his "magic", he decides to ask the Count to bring the statue to life...