The Best of the 31 Days of Halloween Series: The Black Riders from The Lord of the Rings

I remember back to the days when I was a teenager and I read J.R.R. Tolkien's Ring Trilogy. His description of the Ringwraiths or Black Riders was terrifying enough, but many years later when I saw the film, they nearly gave me nightmares. I'm sure much of the credit for the frightening effects goes to Howard Shore for his amazing score.