6. Real Face, Fake Voice
The finale episode was directed by Peyton Reed, who made both Ant-Man movies for Marvel. So he had some experience with the de-aging technology (where, in the Ant-Man films, it was used to de-age both Michelle Pfieffer and Michael Douglas) and used the same company called Lola. However, while the effect was Hamill’s real face, the voice was faked. Reed used a program called Respeecher to recreate a younger Hamill voice.
