Gravity Falls Part One

Gravity Falls Part One (official title: Gravity Falls Part One- Welcome to the Falls) is the first installment in the Gravity Falls fan-made movie trilogy. It entails the first part of Dipper and Mabel Pines' summer, and is the equivalent of the | canonical | Season One.

Official Overview
Dipper and Mabel Pines are sent to their Great-Uncle Stan's home in Gravity Falls, Oregon, to spend the summer there. While visiting, they begin to notice that the town is not what it seems, and take it upon themselves to explore the mysteries of the town. But when they encounter a strange new foe, they begin to wonder if they have what it takes to survive the summer.

Act One
The first act opens with Dipper and Mabel being chased on a bike by a weird gnome monster. Dipper narrates, stating that the audience is probably wondering why this is happening, and asks them to trust him and that there is a perfectly logical explanation. He says that he and his sister Mabel were sent to Gravity Falls because their parents decided they could use some fresh air, and goes on to describe his Great Uncle Stan and the Mystery Shack. Then, he tells the audience that he was worried that the summer would have the same boring routine, until one fateful day.

Mabel is seen trying to indirectly flirt with a boy. Dipper (not narrating) tells her that she's taking her boy obsession a little too far, to which she scoffs, replying that she "Wouldn't be surprised if the man of [her] dreams walked through that door right now". Stan walks though the door, to her disgust and Dipper's amusement. Stan then proceeds to try and assign the unwanted job of hammering up signs in the forest. The lot lands on Dipper, who grudgingly accepts his task.

While in the forest, Dipper finds a mysterious journal that tells him to "trust no one". Mabel suddenly jumps out from behind log, scaring Dipper, and when he won't tell her what he's hiding behind his back, she asks him if he's really not going to show her. He responds that they should go somewhere private and to they do.