Looks like John Cleese?
I've always thought Garret looks a lot like a young John Cleese, but I've never seen anyone else say it. Just curious if anyone has the same opinion.
Let a little insanity into your life.
I was thinking Paul McCartney, at least in Sarah Connor Chronicles.
http://www.dorkly.com/post/73323/5-star-wars-prequel-complaints-the-internet-needs-to-retire