Убить Бэллу (2005)

It’s City Day. A concert by pop stars and a speech by the mayor are to take place on the central square. In the best hotel room, which faces the central square, two guests — a man and a woman — are mistakenly assigned to it. The city’s top detective, Senior Lieutenant Bolshov, is convinced that they are two well‑known killers. Who will fire the final shot?