Denis had no taste for life for a long time; nothing made him happy: neither a career, nor a cozy home, nor a good wife, nor his son’s academic success. It seemed to him that he was living someone else’s life, in which all positive emotions were absent, only their dark side remained. Tired of such a meaningless existence, Denis decides to find out what happened to him in the past. He had no idea what demons he would awaken and what he would learn during this attempt to get to the bottom of the truth.