From Apple Trailers:
Before she was Wonder Woman, she was Diana, princess of the Amazons, trained to be an unconquerable warrior. Raised on a sheltered island paradise, when an American pilot crashes on their shores and tells of a massive conflict raging in the outside world, Diana leaves her home, convinced she can stop the threat. Fighting alongside man in a war to end all wars, Diana will discover her full powers… and her true destiny.
Starring: Gal Gadot, Chris Pine, Robin Wright
An Amazon princess leaves her island home to explore the world, and becomes the greatest of its heroes.