Season 3 ends with the entire town of Majestic, including Agrestic, facing destruction from a wildfire set by Guillermo and his Mexican friends; Tara and her fanatical friends try to rescue the cross from the makeshift grow house; When the police find out what's been growing there, all fingers point to Celia; Nancy decides it might be the best time to leave Majestic, and she takes steps to make sure it's for good.