Board Thread:The Panopticon/@comment-188432-20130129081336/@comment-55646-20130401174600

Is there serious doubt as to Clara from "The Snowmen" being the same character as Clara from "The Bells of Saint John"? Is there no room for common sense in this argument? If you need that level of proof, then where is the proof that the Doctor in "Bells" is not a different character than the one in "Snowmen"?