A ghost and a French marquis wander through the Winter Palace in St Petersburg, encountering scenes from many different periods of its history.

Rare materials go missing from the archive. A conflict arises between two researchers—Ozerov and Rozhkin—over these missing materials.

Between the king and the soldier Ivan a serious dispute occurs. A seasoned soldier, of course, takes precedence over the quarrelsome sovereign. But until then happen in the Kingdom a lot of unusual and fun…

There is a noisy bazaar inconspicuous shop with a sign "Smart Things". And the goods in it completely wonderful no ordinary thing to find. Anyone who would go to the store, they can buy there thing and pay high seller does not require. That's just not everyone will be able to such curiosities to really take advantage of.

Holmes receives a message from Inspector Gregson about a strange case in an abandoned house on Brixton Road: the body of an elderly American was found there, and the word "Revenge" is written in blood on the wall.

A high-schooler named Valentin Kuzyayev is invited to appear on a TV show about youth. When he is given a questionnaire, Valentin finds himself unable to answer the simplest questions. To sort himself out, he starts to keep a diary.

In the village of Timokhino, an explosion occurred due to the designers' oversights regarding the gas pipeline, resulting in fatalities, while the designers did not admit any guilt.

The film's protagonists are speed skaters. The competition scenes feature champions and medalists of the USSR, World, European, and Olympic championships: Ants Antson, Irina Egorova, Viktor Kosichkin, and Valentina Stenina.

An attack is carried out on the accountant of a research institute, and a large sum of money is stolen. The criminal investigation colonel not only solves the crime but also investigates its motives.