As the weather gets colder and Halloween slowly approaches, a comfort show like Supernaturalis a perfect binge for fall. Nothing gets one into the spooky mindset quite like the early years of Sam (Jared Padalecki) and Dean Winchester's (Jensen Ackles) extended hunting career, as they tackle ghosts, demons, and monsters on the daily. For an excellent episode that's simply perfect for audiences getting ready for the spooky season to officially commence, there's no better case than that of a cursed mirror with a spectral force that nearly finished the Winchesters: Season 1's "Bloody Mary."