This morning, Lucasfilm and Disney premiered the first trailer for this winter?s Rogue One: A Star Wars Story. Rogue One is a stand-alone tale that takes place before the events of 1977?s Star Wars: Episode IV ? A New Hope. An action-heavy movie, Rogue One follows a team of Rebels tasked with gathering intel on the first Death Star, which in the trailer is shown as dangerously close to completion.