As C-3PO he has planted his 'metal' footprints in the courtyard pavement of Mann's (formerly Graumans's) Chinese Theatre.
He was the guest of honour at the Sci-Fi Congress "Shadowcon 4" in Oslo, Norway, August 1999.
He and Kenny Baker are the only actors to have a role in all six Star Wars movies.
Ironically enough, Anthony Daniels was never a science fiction fan. The only science fiction movie he ever saw in a theatre was 2001: A Space Odyssey (1968). He was so disatisfied with the movie that he walked out after only ten minutes and demanded his money back!
Is the only cast member of the Star Wars (1977) trilogy to voice his character in National Public Radio's dramatizations of the trilogy (while Mark Hamill and Billy Dee Williams voiced their characters for the Empire Strikes Back, they were replaced by Joshua Fardon and Arye Gross, respectively).
As C-3PO, he has the first line in the first Star Wars (Star Wars (1977)) and the last line in the last Star Wars (Star Wars: Episode III - Revenge of the Sith (2005)).
Anthony Daniels Detailed Biography -
Anthony Daniels was a little-known actor of the English stage until he was cast in the first Star Wars (1977) movie by George Lucas. He has since played C-3PO, a fastidious robot companion to Luke Skywalker, in the sequels and prequels, providing comic relief alongside his fellow robot R2-D2. In The Phantom Menace (1999) Daniels did the voice work for the character but did not appear in the movie. In 2002's Episode II: Attack of the Clones and 2005's Episode III: Revenge of the Sith, he returned to the screen (in costume) and dubbed the vocal tracks for some scenes that used puppetry.