"Guests from the Past" is a new comedy series of the STS channel with elements of science fiction.The series "Guests from the Past" (2020) will take you to 1982, where Professor Matvey Piotrovsky (Yuri Stoyanov) creates a time machine. In the course of unsuccessful scientific experiments, his apartment is divided in half. One part remains in the eighties, the second falls into modern reality and the era of the Internet. Nowadays, the living space is shared by businessman Sergei, his wife Svetlana and daughter Kristina. The layering of two times deprives each of the families of access to the second half of the apartment. The situation is aggravated by the presence of Pasha, the professor's grandson, who waited 38 years to prevent one tragic event. Now two families will have to get along in one apartment.