From a writing standpoint I liked where they placed the flashback episode to give more context to the story. Loved the backstory of how The Chemist, Austin, Belle, Lark, Karen, and Mickey came to know each other before the Gardner's came to town. The story of how Belle becomes successful and separates from her toxic husband is also very satisfying. Wasn't the best episode but I liked how it gave more backstory to how the pills became a thing in P-town.