Ian McDiarmid (born 11 August 1944) is a Scottish actor and director best known for portraying Emperor Palpatine in the Star Wars film series. He has received an Olivier Award for Best Actor and a Tony Award for Best Featured Actor in a Play for his performances. Wikipedia
Three years into the clone wars the Jedi rescue palpatine from count dooku. As Obi-Wan pursues a new Threat, Anakin Acts as a Double Agent between the Jedi and Palpatine and is lured into a Sinister plan to rule the Galaxy