Gravity Falls – Season 2, Episode 18: Weirdmageddon: Part 1Director: Sunil HallArt Direction: Ian WorrelMore information (IMDb) Genre:Animation, Adventure, Comedy DateOctober 26, 2015 CategoriesGravity Falls Season 2,Related Posts Gravity Falls – Season 2, Episode 12: A Tale of Two StansGravity Falls Season 2· View Project Gravity Falls – Season 2, Episode 9: The Love GodGravity Falls Season 2· View Project Gravity Falls – Season 2, Episode 10: Northwest Mansion MysteryGravity Falls Season 2· View Project