Using over 260 individual mods, from faces to outfits, UpIsNotJump has managed to recreate the entire original trailer to Game of Thrones using Skyrim.
It’s not 100% perfect, given the limitations of the creaky old game and its engine (this is the original, not the recently-release special edition), but bearing those same limitations in mind, it’s pretty damn good.
Here’s the origial if you need a refresher (IT’S FROM 2011 EVERYBODY IS SO YOUNG AND ALIVE).