The Shining. No movie could ever fully capture the creepiness of the Stephen King original, but Jack Nicholson et. al. sure come close. Shelly Duvall gets on my nerves, but then the little kid starts talking to his finger and pretty soon I'm checking all the locks on the windows, just in case.
“Several years after the tragic death of their little girl, a dollmaker and his wife welcome a nun and several girls from a shuttered orphanage into their home, soon becoming the target of the dollmaker’s possessed creation, Annabelle.”