David Bradley and Rupert Graves have been cast in Series 7, which already has guest star Mark Williams appearing. David Bradley is known for playing Argus Filch in Harry Potter and Rupert Graves is best known for playing Lestrade in Sherlock.
This series will see the last days of the Ponds with Karen Gillan and Arthur Darvill returning for their final, rollercoaster voyage with The Doctor. Amy and Rory have been at the Doctor's side for more than two series but what will he do after their heartbreaking departure?
Series 7 will then see a dramatic turn of events when The Doctor meets a new friend. Prepare yourselves for thrills, adventures and dramatic surprises as the show builds towards its enormous, climactic 50th anniversary year. Fourteen big, blockbuster-movie episodes - each a brand new epic adventure featuring new monsters and some familiar foes as you've never seen them before.
More news as we get it, so stay tuned!