The Zygons, a race of shapeshifting aliens, have been living in secret amongst us on Earth, unseen until now!

The Doctor turns bank robber when he is given a task he cannot refuse: steal from the most dangerous bank in the cosmos.

Using nuclear power, the hand regenerates itself into a woman. Tom Baker. Eldrad: Judith Paris. Driscoll: Roy Boyd. Watson: Glyn Houston. Miss Jackson: Frances Pidgeon.

Clara battles a menace from another dimension and tries to free the entrapped Doctor.

The Doctor and Clara find themselves inside of a supposedly good Dalek.

The TARDIS suffers a power drain and is forced down on the planet Exxilon. Sarah is captured by the primitive inhabitants and the Doctor comes face to face with his oldest enemies.

When ghosts of past and future come into their lives, the Doctor and Clara are taken to the very end of the universe.

The terrifying Skovox Blitzer prepares to destroy mankind. Meanwhile, Danny Pink and the Doctor are on a course to meet.

The TARDIS suffers a power drain and is forced down on the planet Exxilon. Sarah is captured by the primitive inhabitants and the Doctor comes face to face with his oldest enemies.

With Cybermen on the streets of London, old friends unite against old enemies, and the Doctor takes to the air in a startling new role. Can the mighty UNIT contain Missy? In the face of this challenge, sacrifices must be made before the day is won.

The Doctor receives a mysterious package from his old companion, Jo Grant. Sarah joins Mike Yates to investigate sinister events at a Buddhist meditation centre.

The Doctor receives a mysterious package from his old companion, Jo Grant. Sarah joins Mike Yates to investigate sinister events at a Buddhist meditation centre.

The Doctor receives a mysterious package from his old companion, Jo Grant. Sarah joins Mike Yates to investigate sinister events at a Buddhist meditation centre.

The Doctor must sacrifice everything to save a town called Christmas from the Time Lord's greatest enemies. Includes bonus content and interviews presented by YouTube personality Hannah Hart.

Part 1. Earth's greatest heroes assemble to fight the New Dalek Empire, but a fearsome old enemy waits in the shadows.

Part 2. As Davros and the Daleks threaten the entire universe, the Doctor's companions join forces. However, the prophecy declares that one of them will die.

When ghosts of past and future come into their lives, the Doctor and Clara are taken to the very end of the universe.

Mars, 2059. Bowie Base one. Last recorded message: don't drink the water. don't even touch it. not one drop... Confused? All will be revealed in The Waters of Mars, starring Lindsay Duncan as the Doctor's cleverest and most strong-minded companion yet.

The newly regenerated Doctor and Amy Pond must save the world in less than 20 minutes from galactic policemen known as the Atraxi.

The Doctor and Amy travel to Britain of the future, where people live in a giant spaceship; Amy comes across the terrifying Smilers.

The Doctor and Amy meet Winston Churchill during a trip back to World War II, where they also encounter the Daleks.

The Doctor turns bank robber when he is given a task that he cannot refuse--steal from the most dangerous bank in the cosmos.

Part 2. Smith and Jones are under siege.

When people start to disappear, a young woman finds cryptic messages bleeding through from a mysterious stranger called the Doctor.