From the beginning of the Earth to our present moment, this film encounters extraordinary projects and people from four continents, economist Kate Raworth, philosopher Roger Scruton and Gaian ecologist Stephan Harding.

The Sequel

The childhood home of Queen Elizabeth, the Queen Mother, and playground for her daughter Elizabeth, the future queen, is one of the oldest royal residences in Britain. This pink-painted fairy-tale fortress has been the family home to the Lyons, one of Britain's oldest aristocratic families. Experts including Paul Burrell and Laurence Llewelyn-Bowen reveal the secrets of a house that helped shape the world views and personal convictions of Elizabeth II and her mother.

Glamis Castle: A Royal Residence

A look at the history of the stately home in Hertfordshire, where the future Elizabeth I was sent to live from the age of three months by her tyrannical father Henry VIII. Insights from experts including Laurence Llewelyn-Bowen and former royal butler Paul Burrell helps reveal the behind-the-scenes secrets of a house that's been a regular royal go-to for centuries.