Distributor U.S. Release
Raised on the mythical island of Themyscira and trained by Amazonian warriors, a young woman named Diana fulfills a destiny long ago bestowed on her by the Gods when her home and the world at large is threatened, she must leave and travel to the outside world for the first time. In doing so she will take the first steps to becoming the hero that is Wonder Woman…
the official version from warnerbros.com on March 20, 2016
Per comic book lore, Steve Trevor was an intelligence officer in the United States Army during World War II whose plane crashed on Paradise Island, the isolated homeland of the Amazons. He was nursed back to health by the Amazon princess Diana, who fell in love with him and followed him when he returned to the outside world. There she became Wonder Woman (and also his co-worker, Diana Prince).
a modified formulation from variety.com on May 28, 2015