"4 Walls" - Watch the complete documentary featuring Carlton "S.T.A.R.R." Releford, a slam poetry artist from Knoxville, Tennessee. Produced and directed by George Washington Rogers, IV. Executive Producers: Wash Rogers, Brian Greer, Kenneth Stephens. Editor: Brian Greer. Copyright 2007 Brass Knuckles Productions. For more information, please visit www.4wallsfilm.com.