As a rule, a person receives most information through the organs of vision. But what if people are deprived of this opportunity? In the first episode of the show, Prokhor Shalyapin, Vladimir Marconi, Magomed Ismailov, Katya Adushkina and Anya Pokrov will try to live in a house completely devoid of light.

In this episode, almost all the participants are afraid of the dark, but Sergey Burunov does not consider this an excuse. They will still have to spend 42 hours without light. Anna Tsukanova-Kott, Alexey Stolyarov, Alena Shvidenkova, Valeria Lyubarskaya and Islam Rozubaev will test their nerves.