What happens when the cross-country tour of Mystery Incorporated, formerly of Crystal Cove, takes them to Gravity Falls, Oregon? Can they help Dipper and Mabel save the town, and the world? Crossover between "Scooby-Doo! Mystery Incorporated" and "Gravity Falls." Spoilers to the end of GF season 1.
Rated: T - English - Adventure/Humor - Chapters: 12 - Words: 19,208 - Reviews: 28 - Favs: 33 - Follows: 27 - Updated: 2/19/2017 - Published: 5/18/2013 - [Velma, Shaggy] Dipper P., Mabel P.