Rape and Murderer

A former Royal Navy lieutenant commander was suspected of raping Navy Sergeant Diane on a ship. The case was later closed because he told someone missing. John was also forced to retire and became a private detective. In a case of rape investigation, the subject of the investigation was raped and murdered. Duva, who was the first to appear at the scene of the crime, immediately became the police's number one suspect. For four consecutive nights, three women were brutally mutilated. What was even worse was that one of the women was Dua's girlfriend. The police found Dewar's semen in the victim's body, and the victim's DNA was found in Dewar's fingernails. Although Dewar claimed the sexual intercourse was consensual, he was sent to jail and had a week to have his mental state assessed by a psychiatrist. While Dewar was in prison, another rape-murder case with the same tactics occurred in Plymouth... The plot has twists and turns and an unexpected ending. It is absolutely impossible to guess the real murderer until the last moment.