Two Journeys: Producer Ralph Winter on the Spiritual Influences in The Book of Eli and Avatar

Recently took in two movies, BOOK OF ELI and AVATAR. One ostensibly religious, the other more vague.
BOOK OF ELI, set in a post-apocalyptic world, shows a hero driven against all odds to fulfill his mission.  Not as much of an emotional journey as it could have been, except in approved sound bites that Christians might [...]