High Quality Content by WIKIPEDIA articles! Tobin Bell (born Joseph Tobin; August 7, 1942) is an American film and television actor. He is best known as John Kramer, a.k.a. Jigsaw/Billy the Puppet in the Saw franchise.Bell was born in Queens, New York and raised in Weymouth, Massachusetts. His mother, Eileen Bell Tobin, is a British-born actress.He studied liberal arts and journalism in college, with the intention of becoming a writer and entering the broadcasting field. He credits hearing a seminar by Hume Cronyn and Jessica Tandy at Boston University with inspiring him to enter acting.