On a superficial level, it may be weird that there are so many horror movies about mothers. Rosemary's Baby, Psycho, The Babadook, and The Exorcist are the masterpieces that come to mind, but there are so many more; some get right to the point in their titles — Goodnight Mommy, Ma, Mom and Dad, You Are Not My Mother, Mama, mother! It doesn't take much consideration, though, to realize that every animal comes from a mother; it's kind of our thing.

Game of Thrones Actor Responds to Wolverine Casting Rumors: “I Would Be Scared”
Speculation over who will play Wolverine in the future of the Marvel Cinematic Universe has seen a few high-profile names suggested for the role, including

