There's somebody in the public eye (a comedian actually) that has always reminded me of you and I could never work out why. He's 20 years younger than you, he doesn't look, sound or act like you, yet whenever I watch him or hear him on the radio I feel like I'm in your presence. It's a comforting association.
I think I've figured out why I have made that link - you both have the same deep brown eyes. I know it's weird that such a small thing would have such an effect, but hey, I am weird.