The SAW movie franchise was the horror hit of the ‘noughties. From 2004 to 2010, seven movies were released. This was an annual gift to fans who loyally visited the cinema to follow the punishing machinations of John Kramer, the serial killer known as Jigsaw. In 2013, the eighth film, JIGSAW was released. Now, in 2021, we have been delivered the ninth instalment, SPIRAL: FROM THE BOOK OF SAW. Mov...