**The Return of the King Extended Edition**

[The Saucepan Man]

Originally Posted by Boromir88

Sauron has yet to unleash his greatest foe, the Witch-King of Angmar, the one they say no living man can kill.

You may well be right there. I hadn't picked up on it.

If that's the line, it backs up the "imperviousness" interpretation, rather than the "circumstances" interpretation of the books - where Glorfindel says something like: "His doom is far off and will not come by the hand of a living man". (Of course, it didn't stop impetuous old Earnur running off into Mordor when the Witch king issued his challenge though, thus leaving Gondor without a King. )