Gravity Falls – Season 1, Episode 13: Boss MabelDirector: John AoshimaArt Direction: Ian WorrelMore information (IMDb) Genre:Animation, Adventure, Comedy DateFebruary 15, 2013 CategoriesGravity Falls Season 1,Related Posts Gravity Falls – Season 1, Episode 1: Tourist TrappedGravity Falls Season 1· View Project Gravity Falls – Season 1, Episode 15: The Deep EndGravity Falls Season 1· View Project Gravity Falls – Season 1, Episode 19: DreamscaperersGravity Falls Season 1· View Project