Coinciding with the 20th anniversary of the release of the film "Free Willy," and with the support of the Free Willy-Keiko Foundation, and social media partners The Humane Society of the United States Hollywood Outreach Program and Heal the Bay, filmmaker Theresa Demarest will bring Keiko, the world-famous orca, back to Hollywood for a world premiere screening of "Keiko, the untold story of the star of Free Willy"