Jack The Ripper Active Years 2025 Schedule. In 1888, a series of unsolved homicides in london, england were attributed to a serial killer called “jack the ripper. in 1988, supervisory special agent john douglas of the fbi’s national. Who were the victims, and who was the man behind these brutal crimes?

6 th october 1888 the central news agency receive a second letter, also signed jack the ripper. In 1888, a series of unsolved homicides in london, england were attributed to a serial killer called “jack the ripper. in 1988, supervisory special agent john douglas of the fbi’s national.