Above is the first promo for Season 7 (click for big version) and the BBC press release for Season 7 reads:
Filming has just started on Series 7 of Doctor Who in Cardiff.
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?
On returning for his third series as the Eleventh Doctor, Matt Smith says: “It’s thrilling and exciting to be back and working with two of my closest friends.”
Karen Gillan adds: “It’s just brilliant to be back on the TARDIS with Matt and Arthur for our craziest adventures yet.”
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.
So far, the confirmed guest stars include David Bradley, Rupert Graves and Mark Williams.
Rupert Graves is, of course, familiar to "Sherlock" fans as Inspector Lestrade.