An alien and bigfoot (who shaves his arms, legs and face to look as if he is wearing a sweater) try to blend into the human world while avoiding capture.

When Yoyotoki HappyEars! and her fox family accidentally land on Mytholopia, they find themselves in a land where mythical creatures rule and magic is the norm. Although they try to keep their lives as normal as possible (and their jelly bean pot pie business up and running), the unusual citizens of Mytholopia stir up their lives in extraordinary ways! Together with her buddies Steak and Hotwings, Yoyotoki discovers the magic in just being herself-and learns the hard way that you should never trust a Medusa snake to give you directions..

Sippy takes Leander on a hike over the woods to a big tree to show Dre that she's responsible.

A look behind-the-scenes at the making of Gravity Falls, featuring interviews from numerous cast and crew members.