Bruce Sinofsky (March 31, 1956 – February 21, 2015) was an American documentary film director, particularly known for his films the Paradise Lost trilogy, Brother's Keeper and Some Kind of Monster, all created with Joe Berlinger. Sinofsky was born in Boston, Massachusetts. As Senior Editor for Maysles, he worked on commercials and feature films until 1991, when he and Joe Berlinger formed their own production company, Creative Thinking International. They jointly produce, edit, and direct docum ...