Mariella gets a job at a fashionable hotel, where an atmosphere of strict discipline reigns. The girl will have to learn the strict rules of cleaning the rooms and the unwritten rules of the underground floor for the service personnel. But there is a certain goal behind her stay here, the achievement of which lies through one of the hotel rooms.
"You may think that the numbers 6.21 are encrypted with some hidden meaning, but this is, of course, not so. Six point two one is just a hotel room number. And the film is actually about love."
Sergey Ramz
