Taner and Burak are two partners who are architectural firms. Their spouses Selin and Duygu, together with their assistant Müge, celebrate a new site project in their office. When the little celebration is over, Taner says he has work in the office and sends everyone away. And Taner's night turns into a nightmare after this minute. The manager of a security firm, with whom he worked undercover, came to the office.