Bloody Curtain

In her apartment, actress Marianna Polyanskaya was brutally murdered. The investigation is entrusted to Captain Vladislav Uryadov and Senior Lieutenant Alexander Deev. The operatives identify the main suspects — the victim's niece, to whom she bequeathed the apartment shortly before... her death, and the actress's ex-husband. Both are on the run, which means they are indeed involved in the murder of their relative. The detectives organize a search and soon apprehend the fugitives. But during the interrogation, an unexpected revelation comes to light: it turns out that the actress's niece was in her aunt's apartment on that fateful day and saw everything with her own eyes…
 
This was quite recent. When honor and unwavering loyalty to a dangerous profession were the main and essential qualities of Soviet militiamen…