Next, a film shoot at Down House, the former family home of Charles Darwin, where the production crew had exclusive access as well as full supporting service from English Heritage staff. Thereafter, the production moved to the USA for three weeks of intense filming in temperatures varying from ‘minus a lot’ in New York to 32 degrees centigrade in Houston, Texas. Fourteen expert witnesses in ten cities, were on the agenda with content that was often controversial, always forthright, and guaranteed to engage the interest of all who are asking the God question. Within the many hours of stimulating recorded content, Daniel Dennett claims that one of the chief virtues of Darwinism is that it undercuts the only good argument that there ever was for the existence of God - that of design. Profoundly disagreeing, Francis Collins believes that Dennett is committing a category error! “Evolution is teaching us something about what was really happening with God’s creative plan. How, in any case, can a rational person claim to know God doesn’t exist, considering the limits of our own personal knowledge?” To philosopher Alvin Plantinga, God is as apparent as other people’s minds. “We don’t believe because God is a good explanation of something. We believe because it seems obvious that there is a God. It’s as obvious as the existence of other people’s minds.”