Title text:
Many things about Star Wars were not well planned out, but having a 37-year-old in old-age makeup play the Emperor in Return of the Jedi was such an incredible call.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: xkcd.com/3157/
s@piefed.world 5 months ago
I can’t find a film date, but McDiarmid was filmed for the special edition of Empire Strikes Back as the hologram of Palpatine. If you want to be exhaustive, the actor (voice acting or otherwise) also has canon appearances as the character in Rebels, Obi-Wan Kenobi, Tales of the Jedi, and The Bad Batch.