The Doctors embark on their greatest adventure across space and time in this 50th Anniversary Special.

Kidnapped by his oldest foe, the Doctor is forced on an impossible mission - to a place even the Daleks are too terrified to enter...

An unmanned spaceship hurtles towards certain destruction - unless the Doctor can save it, and its impossible cargo... of dinosaurs!

The Doctor gets a Stetson and a gun, and finds himself the reluctant Sheriff of a Western town under siege by a relentless cyborg.

The Doctor and the Ponds puzzle an unlikely invasion of Earth, as millions of sinister black cubes fall from the sky overnight...

Can Rose trust a man with a new face? As the newly regenerated Doctor drifts in and out of consciousness, Christmas becomes a time of terror on planet Earth when the whole of mankind falls under the shadow of the sinister alien Sycorax.

The Doctor investigates the last relic of an alien race held by a billionaire collector beneath the salt plains of Utah - and plunges into a battle against his oldest and deadliest enemy. Starring Christopher Eccleston and Billie Piper, with guest star former Coronation Street actor Bruno Langley (Todd Grimshaw)

Madame de Pompadour finds the court at Versailles under attack by sinister clockwork killers and her only hope of salvation lies with the Doctor.

The Doctor takes Rose back to the day of her father's death in 1987, but when she changes history by saving his life. A terrifying force is unleashed which tries to repair the damage done to the timeline by destroying the entire human race. Sci-fi adventure, starring Christopher Eccleston and Billie Piper

Part 1. Rose discovers that her father is still alive on a parallel Earth.

Part one of two. The Doctor and Rose land in London in 1941, at the height of the Blitz, and discover the city's homeless children are being terrorised by a ghostly youngster. To add to the mystery, the Army is guarding a peculiar cylinder - and a dashing time-travelling criminal soon threatens the Doctor's hero status in Rose's eyes. Guest starring Richard Wilson and John Barrowman

Part 2. The Cybermen take control of London and start converting the populace; Jackie falls under Lumic's control; the Doctor, Rose and Mickey are reduced to fugitives.

Part two of two. As the Child's plague spreads and London is overrun by an army of zombies, the Doctor and Rose join forces with intergalactic conman Captain Jack in a bid to save the world. Time-travelling adventures, starring Christopher Eccleston and Billie Piper, with a guest appearance by Richard Wilson (One Foot in the Grave)

Two mighty armies wage war across the Earth; terror emerges from beneath Torchwood Tower; the Doctor faces a dilemma.

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

Part 1. The Doctor and Donna must uncover the truth behind the Nodes and the Data Ghost to uncover the library's secret.

Part 2 . As the shadows rise, the Doctor forges an alliance with the mysterious River Song.

The Doctor and his companions arrive on an abandoned spaceship, which allows them to travel back in time to 18th-century France. A little girl the Doctor befriends grows up to be Louis XV's mistress, and the time lord must discover why she is being pursued all her life by the ship's sinister clockwork robots. Sophia Myles guest stars alongside David Tennant and Billie Piper

The Doctor is trapped, powerless and terrified, on the planet Midnight, as a knocking on the wall begins.

In the first of a two-part adventure, the time travellers return to the present day to find history has been altered and the world they knew has been changed beyond recognition. While Rose is amazed to learn her father is still alive in this alternative reality, the Doctor discovers some of his deadliest foes, the Cybermen, are poised to take over the world. Roger Lloyd Pack guest stars

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 the Doctor investigates a spate of mysterious deaths, he's surprised to meet another Doctor. The two must combine forces to defeat a human ally to the Cybermen. But are two Doctors enough to stop the rise of the CyberKing?

The mysterious Lady Christina de Souza joins the Doctor on a bus trip which takes a very unexpected detour into danger.

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.

Part 1 & 2. It's the Tenth Doctor's final journey - but his nemesis, The Master, has been reborn. A terrible shadow falls across the Universe as great danger approaches, and the Doctor faces the end of his life as the Master's plans hurtle out of control.

The Doctor's search for Clara brings him to London, where Wi-Fi is everywhere. Humanity lives in a Wi-Fi soup but something dangerous is lurking in the signals, picking off minds and imprisoning them...

The Doctor and Clara travel to the haunted Caliburn House. Within its walls, a ghost hunting Professor and a psychic search for the Witch of the Well. Her apparition appears, but is she really a ghost?

Hedgewick's World of Wonders: the perfect theme park day out. And ground zero for a deadly silver resurrection.

When Robots threaten Sherwood forest, the Doctor must join forces with Robin Hood to stop the evil reign of the Sheriff of Nottingham.