Karl, Michael, Bell and Sofia are young people who are united by the love of adventure. One day they decide to test their nerves for strength and go on an excursion to an abandoned psychiatric clinic, about which there are many terrible rumors. Guys expect to meet with ghosts, but do not even suspect that they will fall into the trap set by the cruel doctor and his latest victim. As a result, they face a difficult struggle for survival, and it will be extremely difficult to emerge as a winner. Will they be able to overcome all the trials and get out of the abandoned clinic alive, or will nothing save them, and they are doomed to death? ..