Question about his accent
Yes, I know he is English :-)
I have seen him on screen, but until recently I heard never heard his "normal" voice. I was a bit surprised. I assumed he would speak RP, but not only did he sound significantly older than he is, he also had an interesting "Welsh sounding rhythm" (as in a Welsh accent while speaking English, not Cymraeg. He sounded very "old school", what I mean is that he sounded more like an English literature professor from 1933, than a 40+ actor of today.
Before angry posters rip me to pieces, I would like to point out that English is not my first language, I do not live in the UK, so please keep that in mind. :-)