
Saw II is a 2005 American horror and sequel to the 2004 film Saw. It was directed by Darren Lynn Bousman and also written by him and the original film's co-writer Leigh Whannell. Saw II was released in North America and the United Kingdom on October 28th, and December 1st for Australia. The film (apart from external shots) was filmed in one building over the span of 25 days.