The Doctor has a choice to make on Doctor Who Season 9 Episode 2. Will he erase the Dalek's from existence once and for all? Watch the official teaser here.
Why would Ghosts haunt an Underwater Base? The Doctor and Clara are about to find out on Doctor Who Season 9 Episode 3. Watch the official teaser here.
Space Warriors from the future attack a Viking village and guess who saves the day on Doctor Who Season 9 Episode 4? Here's the official BBC America teaser.