At the time of the coronavirus. Matteo is a hypochondriac who lives with his mother. Due to his compulsive attitude he often quarrels with her, finding peace only on the internet, where he is in contact with his only friends and with a nephew who dreams of becoming a science fiction writer. One day the pc breaks down. A technician, Roberto, arrives at the house who, after the repair, is warned by the ASL that he must immediately go into isolation. After locking him up in a utilità room, Matteo will understand that he cannot refrain from establishing a form of communication with the intruder, thus confronting himself with the ghosts of his past.