These guys fix that famous Mandalorian special effect (spoilers):
So as good as the young Luke looked at the end of Season 2, it still didn't look quite right. These guys did their own deep fake to improve the visual effects and it is really impressive. The whole video outlining how they did it is interesting, but the video starts where they reveal the final product if that's all you want to watch. https://www.youtube.com/watch?v=861gfPVmgdc