In this special, Rose (Billie Piper) drops in on her mother and boyfriend in the TARDIS - accompanied by a complete stranger, the new Doctor Who (David Tennant). Disoriented and weak from the regeneration process, the new Doctor slips in and out of consciousness as Rose desperately tries to revive him. Meanwhile, Prime Minister Harriet Jones has just been informed that a British space probe, on its way to Mars for a Christmas Day landing, has gone missing. It has been kidnapped by a monstrous race known as the Sycorax, who are set on taking over the world. Only the Doctor can stop their terrifying advance.

Conclusion. Dr. Who battles the evil god Sutekh (Gabriel Woolf). Marcus: Bernard Archard. Sarah: Elisabeth Sladen. Mummies: Nick Burnell, Melvyn Bedford, Kevin Selway.

The Doctor and Clara arrive at the dilapidated theme park Hedgewick's World and are confronted by the Cybermen.

The TARDIS lands in a hotel that has a room for every visitor that contains their darkest fears.

The Doctor and Rose board the Tardis for new adventures in time and space. But when they visit mankind's new home, far in the future, they find gruesome secrets hidden inside a luxury hospital. And an enemy thought long since dead, the paper-thin Cassandra, is out for revenge...

Part 1 of two. The living welcome the return of the dead, but the ghosts may not be what they seem as the Doctor seeks answers at the Torchwood Tower. Jackie Tyler: Camille Coduri. Mickey Smith: Noel Clarke.

The Doctor’s search for Clara Oswald brings him to modern day London, where wifi is everywhere. Humanity lives in a wifi soup, but something dangerous is lurking in the signals, picking off minds and imprisoning them. As Clara becomes the target of this insidious menace, the Doctor races to save her and the world from an ancient enemy.

The Doctor investigates a contemporary London school that is being haunted by bat-like creatures.

The search for Clara (Jenna-Louise Coleman) brings the Doctor (Matt Smith) to London, 2013, where something deadly is waiting in the Wi-Fi.

The TARDIS crashes, and Clara becomes trapped inside. The Doctor rushes to save her before his damaged ship self-destructs in 30 minutes.

Season 7 begins with The Doctor, Amy and Rory individually kidnapped by the Daleks, who send them on an assignment the Daleks themselves are afraid to do. The Doctor and his companions find themselves on a prison planet for insane Daleks, who quickly close in on them. The Doctor realizes he must find an escape route to save their lives and possibly the Ponds' marriage.

The TARDIS lands in a hotel that has a room for every visitor that contains their darkest fears.

The TARDIS crash lands in 1930's Berlin, bringing the Doctor face to face with the greatest war criminal in the Universe. And Hitler.

Every child is scared of monsters, but George's terrified pleas for help reach the Doctor. Because George's monsters are real.

Amy is trapped in a quarantine facility for victims of an alien plague. Can Rory save her before she is killed by kindness?

The TARDIS lands in a hotel where every visitor's room contains their deepest, darkest fears. What lies in wait in the Doctor's room?

The Doctor’s search for Clara Oswald brings him to modern day London, where wifi is everywhere. Humanity lives in a wifi soup, but something dangerous is lurking in the signals, picking off minds and imprisoning them. As Clara becomes the target of this insidious menace, the Doctor races to save her and the world from an ancient enemy.

The Doctor's final days are upon him - but when he drops in on an old friend, the Cybermen are waiting.

By the shores of Lake Silencio, in Utah, all of time and space hang in the balance - because this is the day the Doctor dies.

Evacuated to a house in Dorset from war-torn London, Madge Arwell and her two children, Lily and Cyril, are greeted by a madcap caretaker whose mysterious Christmas gift leads them into a magical wintry world.

The Doctor and Rose board the Tardis for new adventures in time and space. But when they visit mankind's new home, far in the future, they find gruesome secrets hidden inside a luxury hospital. And an enemy thought long since dead, the paper-thin Cassandra, is out for revenge...

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

Clara wants to see something awesome, so the Doctor whisks her off to the inhabited rings of the planet Akhaten, where the Festival of Offerings is in full swing. Clara meets the young Queen of Years as the pilgrims and natives ready for the ceremony. But something is stirring in the pyramid, and a sacrifice will be demanded.

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 seventh season ends with the discovery of a secret the Doctor planned on taking to his grave.