In Kill Bill: Vol. 1, the eerie whistling during Elle Driver’s hospital scene reportedly wasn’t part of the original script. Daryl Hannah came up with the idea

In Kill Bill: Vol. 1, the eerie whistling during Elle Driver’s hospital scene reportedly wasn’t part of the original script. Daryl Hannah came up with the idea on set after whistling Twisted Nerve, composed by Bernard Herrmann. The haunting melody fit the scene so perfectly that it was kept in the …