One of the 2020 films that has us here at Collider the most hype is David Lowery's The Green Knight, the fantasy epic starring Dev Patel as Arthurian legend Sir Gawain. So it's great news that the film will now officially world premiere on March 16 at the 2020 South by Southwest Film Festival. “We are thrilled to world premiere The Green Knight at SXSW,” said Janet Pierson, Director of Film, in a statement. “David Lowery is a singular artist with a filmmaking vision that’s both epic and intimate. It’s been beyond exciting to watch his …