A Main Character

Amy Pond is one of the main companions in Doctor Who: Series 5, 6 and a half of 7.

The Eleventh Hour:

The failing TARDIS crash-lands in England outside the home of seven-year-old Amelia Pond, who invites the newly-regenerated Eleventh Doctor inside to investigate a crack in her bedroom wall. Since he must use the TARDIS to regulate its engines, he promises to return in five minutes. The TARDIS takes him twelve years into the future, where he joins the adult Amy Pond and her boyfriend Rory Williams in capturing the shape-shifting alien known as Prisoner Zero (who has escaped from the crack in Amy's wall). Failure to capture the alien will lead to the destruction of Earth by the galactic police force known as the Atraxi. After the Earth is saved, the Doctor tests the newly-remodelled TARDIS and accidentally returns for Amy two years later—the night before her marriage to Rory—when she joins him for his promised travels through space and time.

The Beast Below:

The Doctor takes Amy to the distant future, where they explore the *Starship UK*: a spaceship holding the population of the United Kingdom after they fled Earth due to dangerous solar flares. They discover that the ship is guided by a Star Whale, who is being tortured out of the fear that when left to make its own decisions it will abandon them. Believing that the future cannot go on this way, the Doctor prepares to render the Star Whale brain-dead so it will continue to operate the ship but not feel pain. Amy discovers that it is willing to serve the ship, since it could not stand the children crying because of the solar flares.

Victory of the Daleks:

The Doctor and Amy respond to a call from Winston Churchill and visit him during the London Blitz, where he has employed Ironsides: an invention apparently created by Professor Bracewell. The Doctor sees through the ruse and recognises the Ironsides as his arch-enemies, the Daleks. They use the Doctor's testimony that he is the Doctor to activate the Progenitor Chamber (which contains pure Dalek DNA) to restore their race with five new Daleks in larger, redesigned casings. The Daleks reveal their plan to detonate a device built around Bracewell (revealed as an android created by the Daleks) and destroy the Earth. As the device begins to activate, the Doctor and Amy convince Bracewell that he is human and the device deactivates.

The Time Of Angels:

River Song, a woman from the Doctor's future, summons him and Amy to help her, Father Octavian, and his group of militarised clerics destroy a Weeping Angel on the site of the crashed ship *Byzantium* on the planet Alfava Metraxis. It is revealed that all statues in the stone labyrinth where the ship has crashed are Angels, and are gaining strength from radiation leaking from the ship. As the Angels surround the group and several clerics are revealed to be dead, the Doctor shoots the gravity globe above them and tells everyone to jump.

Flesh and Stone:

The group lands on the outside of the *Byzantium*, having been pulled there by the ship's artificial gravity. A crack similar to the one in Amy's bedroom in appears inside the ship. The Doctor discovers that the crack, which erases people and things from existence, was caused by an explosion in Amy's era. As the gravity fails, the Weeping Angels fall into the crack. Amy asks the Doctor to take her home. She tells him that she and Rory are getting married tomorrow.

The Vampires of Venice:

The Doctor takes Amy and Rory to Venice in 1580 on a romantic date. They meet Guido, a boat-builder whose daughter Isabella had entered the House of Calvierri girls' school. Guido is distressed because Isabella did not recognise him on the street and now has vampire-like fangs. The Doctor, Amy and Rory investigate the school and learn that the city's patron, Rosanna Calvierri, is a fish-like alien and has sealed off Venice in an attempt to make it a refuge for her race after losing their home planet to the cracks in the universe. Rosanna transforms the girls admitted to her school into her race to be mates for ten thousand of her male children who are waiting in the water. Guido sacrifices his life to kill the girls from the school. Rosanna activates a machine to flood Venice, but the Doctor foils her. As the last female of her species, the hopeless Rosanna sacrifices herself to her male offspring. As they leave, Amy asks Rory to stay and travel with her.

Amy's Choice:

The Doctor, Amy and Rory travel between two realities. In one, Amy and Rory are happily married but are pursued by elderly people possessed by aliens; in the other, they are in a powerless TARDIS which will slowly crash into a cold star which will freeze them to death. A man known as the Dream Lord says that he has put them in this trap, and they must decide which is real—and die in the fake reality—to wake up in the real one (and escape the trap). When Rory dies in the future reality, Amy decides that it must be fake because she does not want a life without him. It is revealed that psychic pollen had entered the TARDIS and caused the dream state, and the Dream Lord is a psychic manifestation of the Doctor's dark, self-loathing side.

The Hungry Earth:

In 2020 Wales, Mo, a driller at a drilling operation, has been dragged underground after the drill disturbs a civilisation of reptilian humanoid Silurians, and the same fate befalls Amy. The Silurians reach the surface and kidnap Mo's son Elliot. Rory and the Doctor capture Alaya, a Silurian which has infected Mo's father-in-law Tony with her venomous tongue. As a Silurian doctor is about to vivisect Amy (as he had done to Mo), the TARDIS, with the Doctor and the operation's leader Nasreen inside, is pulled underground to the immense Silurian civilisation.

Cold Blood:

Amy and Mo escape and discover that Elliot is being held in an observation chamber. When Elliot's mother Ambrose kills Alaya for not telling her anything, it is agreed that the Silurians will hibernate for a thousand years, since humanity is not ready to share the Earth with them. Tony decides to stay behind with the Silurians to have his venom infection treated, and Nasreen stays with him. As the Doctor leaves with Elliot and the other humans, they find a crack in the cavern. The Doctor reaches into it to investigate, and pulls out a piece of the TARDIS. Before they leave, Restac shoots Rory dead; he is consumed by the crack, erasing him from existence (and Amy's memory).

Vincent and The Doctor:

The Doctor takes Amy to the gallery of Vincent Van Gogh. There he finds a painting that contains an alien that can only be seen by Vincent himself. They go back in time to see Vincent and the church that he was about to paint.

There are many episodes after this, but I will not put all of them in.

(episode descriptions from wikipedia)