Ernie Cline! The author of Ready Player One. Seeing as how the movie releases in a couple weeks, why not have him come here, he’ll be done with all of the promotion for the movie so his schedule may not be so busy
Mark Hamill
Hannah and Hilly Hindi
Peter Davison
Tom Baker
Paul McGann
Neil Gaiman
Evanna Lynch
Anyone from Firefly
Jared Padlecki
Jensen Ackles
Misha Collins
Carol Ann Ford
William Russell