“Dr. Spencer Reid: Do you wanna know why horror movies are so successful? Derek Morgan: Why is that, genius? Dr. Spencer Reid: They prey on our instinctual need to survive. In tribal days, a woman's scream would signal danger and the men would return from hunting to protect their pack. That's why it'…”
— Rick Dunkle, Kimberly A. Harrison, Dr. Spencer Reid, Matthew Gray Gubler, imdb.com