“The Lion King” is now the highest-grossing Broadway production of all time. Julie Taymor hadn’t seen the Disney film when she was approached to direct the project, but she had spent years studying the masks, mythology, and ancient ritual drama of indigenous peoples in Indonesia. She tells host Alec Baldwin how she incorporates theater’s primal magic into her many stage and screen projects: from the Beatles-soundtracked cosmic narrative of “Across the Universe;” to the elemental brutality of “Titus;” to her recent hallucinatory production of “A Midsummer Night’s Dream.”