Clips For a Town Called Mercy Show Malice!

The BBC have released two trailers for the next episode of DOCTOR WHO, “A Town Called Mercy.” One is a revamped version of the clip we’ve been seeing, but with some new footage. The other has lots of new stuff.

First, the “Next Time” preview with which we are (mostly) familiar:

And now, here’s the TV trailer running in Great Britain:

The story synopsis:

The Doctor gets a Stetson (and a gun) and finds himself the reluctant sheriff of a Western town under siege by a relentless cyborg who goes by the name of the Gunslinger. But who is he and what does he want? The answer seems to lie with the mysterious Kahler-Jex, an alien doctor (yes, another one) whose initial appearance is hiding a dark secret.

“A Town Called Mercy” debuts tomorrow at 9 p.m. ET on BBC America.