Comedian John Culshaw went behind the scenes of Upper Boat Studios on Fridays episode of The One Show. He Talked with David Tennant and spoke to him about The Next Doctor, plus loads more. A brand NEW! clip from the episode was shown as well and you can view it all Below.
The Next Doctor Will air on BBC One at 6pm on Christmas Day and will be followed by the Christmas Confidential at 8pm on BBC Three and Doctor who Top 5 Christmas Moments after that.