Related Clues:

• Frost lines
• 'Titanic,' e.g.
• Like DeMille films
• Dissertation
• Heroic in scale, moviewise
• Massive
• Op-ed piece
• Cast-of-thousands film
• Legendary
• Travesty
• Spielberg's ''A.I.,'' e.g.
• Like the ''Iliad'' or ''Odyssey''
• Big production
• Totally awesome
• ''Civil Disobedience,'' e.g.