The Great Intelligence finds the Doctor’s grave, and that’s no good for anybody.
The Cybermen try to assimilate the Doctor. Big mistake.
The Doctor disappears in Victorian-era London, leading his friends in that time to investigate his connection to mysterious red-skinned corpses.
An accident in space causes damage to the TARDIS, time zombies, and Clare learning stuff.
The Doctor and Clara hunt for ghosts in an old manor house sometime in the 70s.
The Doctor and Clara end up on a Soviet sub in the 80s…and an angry Ice Warrior.
The Doctor tries to stop a being who lives off stories and memories.
The Doctor has to deal with people getting their minds sucked into WIFI devices.
The Doctor, insisting he’s retired, may get dragged out by a plucky young girl and killer snowmen in Victorian England.
The Doctor is forced to say goodbye to Amy and Rory.