Buried treasure, of course. But, more importantly, of states of grace — spiritual, secular, sexual. Quests are another essential movie form. They are often the occasion for mighty spectacle, high-impact action. But as we'll show, the questing impulse is no less powerful when it comes to a man trapped in a room alone. Films include: THE GOLD RUSH, THE GRAPES OF WRATH, BEN-HUR, ROCKY, VERTIGO, THE SEARCHERS, RAIDERS OF THE LOST ARK, FORREST GUMP.