Doctor Who: Cold War Trailer (

By:Robert T. Trate
Date: Saturday, April 06, 2013
Source: BBC

Here is the trailer for the eighth of episode of the seventh season of Doctor Who. Here we see The Doctor (Matt Smith), Clara (Jenna-Louise Coleman), and an alien menace inside a submarine, in deep trouble. It's Cold War. “Cold War” airs next Saturday on BBC America.