Actors Colman Domingo, Charlize Theron and filmmaker John Carpenter are set to be honoured at the Academy Museum Gala this fall. The red carpet for the annual fundraising event, now in its sixth year, has become a reliably starry and glamorous affair — a West Coast rival to New York's Met Gala. This year's edition will take place on the evening of Oct 17 in Los Angeles. Academy museum director and president Amy Homma said in a statement that the honourees,' "extraordinary careers exemplify the creativity, innovation, and excellence that continues to move the industry forward". The event's host committee includes Questlove, Judd Apatow,…