We're still waiting on a trailer for the short film, as well as the release date, but it's exciting to hear Williams has finally kicked off a passion project. It's doubly impressive because, in the past year, the actress has been in the midst of season 7 of Game Of Thrones, which is finally returning to our screens July 16. After that, there's just one more season of the HBO hit, but it looks like Williams already has her future plans lined up.