This is definitely a cult-following movie. It is very 70's era, where cultures and movie making methods were in dynamics. We found it entertaining, re-watchable (after 20 years). The plot is different and, I thought, excellent. It is another "the world degrades in the future" film, but with a unique twist. It is not just a re-warm of another film. Heston does a great job in the film as does Robinson (his last film, I believe.. #101). It was well-done and is a collectable. Wish it was out on DVD. I stumbled on my copy (off the air) on tape - and watched it with enjoyment even now. Good stuff!