u/Proper_Trouble6639

Not Charlie but Charlie season 1, Charlie has to have the most common sense when first sees Mary in a window, she decides to smash it to get Mary away from her. We then see her in her room with her head down so she can not see any reflections and calls Sam and Dean to cover up everything. She might have the most common sense out of all the people that the Winchester has helped minus (most) hunters of course. Just from all the people I remember after I've finished the series and now have restarted she seems to be the smartest. Easily

Out of absolutely everything all the crazy and John's journal. Why is the cop so worried about this? Second rewatch and am very curious.