Watch Dev Patel fight monsters and talk to a fox in the epic new trailer for 'The Green Knight'

• The new trailer for A24's medieval drama "The Green Knight" just dropped.
• In the clip, Sir Gawain (Dev Patel) battles monsters and embarks on a heroic quest to prove himself.
• The movie is based on Arthurian legend and is set to premiere July 30 in theaters.

Watch the trailer below: