First Trailer For Selma Online David Oyelowo is Martin Luther KingWith competing projects by Oliver Stone and Paul Greengrass stuck at various stages of development, it's Ava DuVernay's Martin Luther King biopic that's moving forward fastest. David Oyelowo stars as Dr King in Selma, with Tom Wilkinson as President Lyndon B. Johnson and Tim Roth as Alabama Governor George Wallace. The Paramount film's release now only a few weeks away, and the first trailer has just marched online.Selma was previously in the hands of Lee Daniels, but he passed it to DuVernay (Middle Of Nowhere) last summer.