Mark JohnstonMark Johnston Selective FilmographyCatwoman(2004)Sound departmentSound recordistThe Matrix Reloaded(2003)Sound departmentSound recordistThe Matrix Revolutions(2003)Sound departmentSound recordistDeep Blue Sea(1999)Sound departmentSound recordist*Soldier(1998)Sound departmentSound recordist*The Postman(1997)Sound departmentSound recordist*(*) uncredited