Complex sentence: He has directed dramas for the stage, like "Macbeth", as well as opera and musicals, such as "Cats" (1981) and "Les Misérables" (1985).
Split into simpler sentences: He has directed musicals and dramas for the stage, as well as opera. His well-known musicals are "Cats" (1981) and "Les Misérables" (1985).