Lord of the rings "You shall not pass"

This is one of my favourite quotes from the Lord of the rings. Gandalf is fighting this huge scary monster while Frodo is standing there terrified.

Gandalf stands up like a man and yells at the monster "YOU SHALL NOT PASS" And then he throws a ball of lighting from his stick into the monster. The monster brings Gandalf down with him and it shows a one minute clip of them just falling into this firey tunnel and from the bottom of the pit Gandalf yells to Frodo "Run you foul" and Frodo yells "NO!!!!!!"

That was defietly my favourite scene in the movie and defiently one of my quotes from the movie.