Watch Saw 4 with Bonus Material Stitched

In this horror thriller, the infamous Jigsaw killer seems to be up to his old tricks despite being dead. Has he escaped his final curtain, or is someone else carrying on his work? This franchise installment was released in 2007 to broadly negative reviews. Tobin Bell, Scott Patterson, Costas Mandylor, Betsy Russell, and Lyriq Bent star.