Twisted Nerve - Bernard Herrmann

Originally from the film of the same title, this theme can also be heard in Quentin Tarantino's Kill Bill when a menacing Elle Driver (Daryl Hannah) whistles it in the hospital scene and in Death Proof as Rosario Dawson's character's ringtone, in several episodes of American Horror Story, in the Malayalam movie Chaappa Kurish as a ringtone of Fahad Fazils character's iPhone.