David Tennant

Children In Need: The Doctor's regeneration is not as smooth as he had hoped
The Christmas Invasion: The Sycorax plan to invade Earth, but the Doctor is not his usual self

New Earth: The Doctor and Rose stumble upon a "plague farm" in the far future
The Resurrection Casket: The Doctor and Rose join the hunt for the Resurrection Casket
The Stone Rose: Mickey discovers a 2000 year old statue of Rose
The Feast Of The Drowned: The brother of Rose's friend dies on a naval crusier, but returns as a ghost
Tooth And Claw: Scotland, 1879: The Doctor must protect Queen Victoria from a werewolf
School Reunion: The Doctor is reunited with old friends Sarah Jane Smith and K9
The Girl In The Fireplace: A spaceship from the 51st century is stalking a girl from the 18th
Rise of the Cybermen: The Doctor and Rose face the terrifying Cybermen on an alternate Earth
The Age Of Steel: The Doctor and Rose face the terrifying Cybermen on an alternate Earth
The Idiot's Lantern: England during the 1950's and an unusual sort of alien intelligence that travels through the airwaves
The Impossible Planet: The Doctor and Rose visit a nightmarish alien world
The Satan Pit: The Doctor and Rose visit a nightmarish alien world
The Nightmare Of Black Island: An ancient evil is causing nightmares for children of a Welsh village
The Art Of Destruction: In a dormant volcano in Africa an alien trap is being sprung
The Price Of Paradise: A race against time to find a cure for a sick planet
Love & Monsters: An offbeat episode featuring the Abzorbaloff, a creature created by a Blue Peter viewer
Fear Her: In the run up to the Olympics a child is making people disappear
Army Of Ghosts: The Cybermen have crossed through the void from a parallel universe
Doomsday: The Daleks have emerged after hiding in the void between universes
The Runaway Bride: Soon after the Doctor says his final goodbye to Rose a mysterious bride appears inside the TARDIS

Smith And Jones: The Doctor, posing as a patient, meets trainee doctor Martha Jones
The Shakespeare Code: The Doctor takes Martha for a trip into the past to meet William Shakespeare
Gridlock: In the far future, in New Earth, people are trapped in a perpetual roundabout
Sting Of The Zygons: The Lake District has been terrorised by a giant, scaly monster
The Last Dodo: The Doctor and Martha go in search of a real live dodo
Wooden Heart: The Doctor and Martha explore a deserted startship - but they may not be alone
Daleks In Manhattan: In 1930's New York the Daleks of the Cult of Skaro are experimenting on humans
Evolution Of The Daleks: The Doctor must enter an unholy alliance to change the shape of Dalek history
Sick Building: On Tiermann's World the Doctor and Martha try to warn the family there about a terrible danger
Forever Autumn: Near Halloween nightmarish creatures start to prowl the streets of a New England town
Wetworld: The TARDIS lands, and sinks, in the swamps of the planet Sunday
The Lazarus Experiment: Professor Lazarus has created a device that can extend life
42: The TARDIS materialises on a spaceship that is hurtling towards the sun
The Pirate Loop: The TARDIS materialises on the Starship Brilliant so he can find out what happened to it...
Wishing Well: Something is hiding beneath a village well - and what will be the consequences when it awakes?
Peacemaker: In 1880s American West the Doctor and Martha learn of a snake-oil salesman whose medicines actually cure
Human Nature: To hide from 'the Family' the Doctor must become human
The Family Of Blood: The Family arrive on Earth to look for a Time Lord
Blink: Whatever you do - don't blink
Utopia: At the end of the Universe a group of humans is waiting to travel to Utopia
The Sound Of Drums: The Master returns to Earth and becomes the new Prime Minister of Britain
Last Of The Time Lords: The Master has taken over Earth, but the Doctor has been playing a waiting game
Time Crash: Children In Need Special: The Doctor meets a previous regeneration in the TARDIS
Voyage Of The Damned: The Doctor spends Christmas on board the Titanic in space

Partners In Crime: Donna Noble investigates Adipose Industries, trying to find the Doctor
The Fires Of Pompeii: In Pompeii, AD79, the Doctor and Donna face a moral crisis
Planet Of The Ood: On the Oods' home planet the Doctor and Donna find out the truth of the Ood-sphere
The Sontaran Stratagem: The Sontarans use a human from Earth to create a system to alter Earth's atmosphere
The Poison Sky: The Sontarans continue to convert Earth's atmosphere to create a breeding planet for their clones
The Doctor's Daughter: In a war between the humans and the Hath the Doctor meets his daughter
The Unicorn And The Wasp: In 1926 the Doctor and Donna meet Agatha Christie
Silence In The Library: In an empty library a deadly swarm hides in the shadows
Forest Of The Dead: The Doctor finds out what happened to the 4,022 people who were in the library at the time of the attack
Midnight: The Doctor takes an eventful trip over the planet of Midnight
Turn Left: Donna finds out how a simple decision can destroy her world
The Stolen Earth: Earth, along with 26 other planets, are missing., and the Doctor doesn't know where they are
Journey's End: Companions are prepared to kill to stop Davros and the Daleks from destroying reality
The Next Doctor: Cybermen are planning to take over Victorian London, and only two people can save it: the Doctor

Planet Of The Dead: The Doctor is transported to an alien planet in a London bus
The Waters Of Mars: The water on Mars is turning humans into zombies
The End Of Time Part One: The Doctor faces his old enemy - the reborn Master
The End Of Time Part Two: The Time Lords, and Gallifrey, escape from the Time War