... "Just face it Doctor, you have lost the TARDIS again," Wynnie grumbled as she walked on a log. The Doctor beamed, "You might be right but I have a good feeling about where we are!" He pointed to a decaying sign with the word Gravity Falls written on it. "Well that seems redundant," looked up with a bit of disappointment, "Gravity Falls."...

The twins find a certain blue box and a certain person in the forest. Who is he? What does he have to do with the falls? And why does Stan look like he knows him? First fanfic, so don't hate me if it's bad.

A darkness is returning, threatening to end time. The Doctor is Dying, Sam, Dean and Castiel are looking for a strange disturbance and Dipper and Mabel have stumbled upon the biggest mystery yet...Doctor Who? Who wrote these strange books and how does he know so much about Timelords?

The twins are bored and get some secrets out of the Doctor. Cute story.

Dipper decides where he wants to go. Now Mabel must choose. Will she take the present Dipper, and leave Older Dipper behind, or take Older Dipper, and abandon present Dipper? AN: Sorry for the long wait!

Mabel has arrived in Space Florida! But when she gets to the beach, she, Dipper and The Doctor all find a new monster. And it wants Mabel.

A cyberman visits the TARDIS and deletes Dipper and kidnaps Mabel.

Dipper and Mabel are now companions of the Doctor. Mabel encounters a Dalek and things go bad for her.

Sequel to Doctor Who meets Gravity Falls. Dipper and Mabel find themselves in the TARDIS swimming pool and that's where the adventure begins.

Twins Dipper and Mabel meet the Doctor and his companions. They go back to the day they were born and find a little surprise.