During the interview John was asked about his future with both Life On Mars and Doctor Who. John quite firmly denied an appearance in the upcoming sequel series "Ashes To Ashes", but went on to add that his future in Doctor Who is not certain at present. At least that's not a no. Richard and Judy tell him they were suitably impressed by his performance and want him to play The Master again. Are you listening Russell? Even a rival network wants John as The Master.
Below you will find the interview in its entirety, I hope you all enjoy it. I did.