Doctor Who Promo - "The Zygon Invasion"

The Zygons are back, as is UNIT scientist Osgood on Doctor Who Season 9 Episode 7. Have the aliens taken her form? Check out the official BBC America teaser.
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Doctor Who Promo - "The Woman Who Lived"

The Doctor encounters ‘The Knightmare,’ who turns out to be a familiar face on Doctor Who Season 9 Episode 6. Here's the official BBC America teaser.
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Doctor Who Promo - "The Girl Who Died"

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.
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Doctor Who Promo - "Before the Flood"

The Doctor goes back before the flood to stop an alien warlord on Doctor Who Season 9 Episode 3. Check out the official teaser here.
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Doctor Who Promo - "Under the Lake"

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.
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Doctor Who Promo - "The Witch's Familiar"

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.
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Doctor Who Season 9 Quotes

What have we got? What do we know? It's not an attack. It's not an invasion because, well that doesn't come with a fair warning. So, somebody needs our attention. Somebody who needs to put a gun to our heads to make us listen.

Clara

The Doctor: Tell me the name of the boy who isn't going to die today.
Boy: Davros. My name is Davros.