The Waters of Mars New Trailer

The BBC have released a new Trailer for the secound special of the year The Waters Of Mars. In this trailer it shows that the doctor is in an impossible situation and someone will knock four times, You can see the trailer here, Or you can wait and see the all the trailers for the waters of mars on our Dr Who 2009 specials page under dr who which will be set up by Sunday so until then click on the link above.

What did you think of the new Trailer? Leave your Comments below.