James Callis or Chiwetel Ejiofor
I'm not sure who they are...how about Michael Jackson?
a few suggestions:Julian Rhind-TuttRoger ReesNick FrostFelicity Kendal
The first one looks like a bizarre cross between Christopher Reeves and William Hartnell...he'll do.Nick Frost....now that's officially my answer too. Or Simon Pegg.
Felicity Kendal? lolNa Simon Pegg is ya man for zombie movies and star trek, although I wouldnt mind him being the doctor but dont forget he has already played the Editor in Doctor Who.
Then Nick Frost. Would be different.
Very different :-)
No-one seen it coming...
...yeah not til 24 hrs before it was announced.