At the Doctor Who convention over the weekend in Cardiff UK a trailer for Season 7 was shown and this has now been put online. The trailer starts with the Doctor, Amy and Rory in a Western setting and finishes with a new Dalek eye-stick…
The western footage with the cyborgs is from the third story, written by Toby Whithouse. This wild west was filmed in Spain!
Your have to wait until around October/November for the season to air.
Doctor Who Season 7, Trailer