Deeply indignant lawyer managed to obtain a powerful virus, spreading it across all the premises occupied by the institution, where until recently worked time. The poison immediately enveloped all the floors, began an instant impact on people affected by infection. In the body of infected irreversible mutations begin, leading to active manifestations of low-lying desires that are at the level of instincts. Prudent and well-educated employees turn into uncontrollable animals, the existence of moral forgotten principles and limitations. At the wrong time, a young guy comes to the office, looking for a vacant place, wishing to get a job. He is not exposed to infection, but is alone with a lot of infected citizens who have lost their human appearance. He will have to get out of the difficult situation himself.