The TARDIS fell in Hill Valley... And who does the Doctor run into? The greatest human scientist ever, Doctor Emmett Brown. But the Doctor isn't the only mysterious alien to fall into Hill Valley... together, the two time traveling Doctors must crack the case, before Hill Valley, and the whole of humanity, is exterminated.

Rose and Ten head to 1985 Hill Valley, because the TARDIS senses a large amount of energy protruding from the area. Who else should help them but Marty McFly and Doc Brown?

When the Doctor sees a car traveling through the time vortex he follows it.He meets someone unexpected. Spoilers for The Angels take Manhattan and The Snowmen

The TARDIS has landed in Hill Valley. The Doctor and Rose meet Marty McFly and Doctor Emmett Brown. What will happen?

Four calls Donna Noble down to the mall parking lot at midnight for a surprise.

The world has two amazing time traveling doctors. What would happen if they fought over which machine was better? This is my first drabble and it is quite short. I OWN NOTHING. Also, please review. Should I do a story on these two time traveling series?

The Doctor, Rory, and Amy investigate Hill Valley, a place where time is warped and stretched and tangled in itself, and must solve the mystery of Marty McFly, a boy who remembers things that never happened, before time runs out for him.

Episode Seven: Marty finds himself back in Hill Valley in the year 2015, but things aren't the way he remembers, and trouble is hiding around the corner. TBC in Episode Eight: Hit the Road Jack!

The Tardis has a run in with a Delorean. just a short drabble

Episode Six: As the time loop restarts Marty and the Doctor try to figure out how to break the cycle, destroy the robot, rescue the lost children and deal with River's sudden memory loss. TBC in Episode Seven: Return to the Future!

Episode Five: The Doctor and Marty receive a set of coordinates on the psychic paper, leading them to the ruins of Machu Picchu and a time loop they'll need to solve. TBC in Episode Six: Restart!

As Marty tries to adjust to his life without Doc Brown, the earth is attacked by Flying Saucers. And meets a man with a Blue Box who knows what they mean...

Episode Three: The Doctor and Marty arrive in the old west. They're too late to find Doc Brown, but just in time to solve the mystery of an entire family going missing. And who is that familiar young woman? TBC in Episode Four: Zombie in Z Minor!

Episode Two: The Doctor takes Marty to the other side of the Universe in order to find information on whose hunting time travellers and instead finds one of his oldest enemies. TBC in Episode Three: Go West, Young Man!

Episode One: A month after Marty first stepped into the DeLorean, and he thought everything had returned to normal in his life... until a strange man calling himself the Doctor stepped out of a blue phone booth. TBC in Episode Two: Alien Expectations!

At the end of the third Back to the future movie Doc Brown has left Marty alone in 1985. But then Marty encounters a strange man who offers to help him track down his friend.

10/Rose with Donna. AU. Back to the Future crossover. On a test run of the newly modified Delorean, Doc and Marty meet up with the Tenth Doctor, Rose and Donna and get involved in a battle to save the human race.