Possible Clues:

• Fearsome Tolkien beasts
• Menaces to hobbits
• Monstrous Tolkien creations
• 'The Lord of the Rings' extras
• Middle-earth meanies
• Tolkien menaces
• "The Lord of the Rings" soldiers
• Sauron's minions
• Horrid creatures in "The Lord of the Rings"
• Evil Tolkien soldiers