Related Clues:

• Danger of the deep
• Frodo pursuer
• Dangerous marine creature
• 'Lord of the Rings menace'
• Ocean killer
• Bo Derek's debut film
• Whale of a motion picture
• 'Free Willy' creature
• Grampus relative
• Two-hued sea predator
• Predator of the deep
• Fairytale monster
• Penguin scourge
• Large predator
• Foe to Frodo