After a vicious attack left Michael Webster in treatment for years, it was only his love of nature - in particular birds - that truly healed. Repaying this debt to nature, he and his wife embarked on their trip of a lifetime, travelling through South America; immersed in the wild, following and filming birds. For over four years Michael and Paula travelled the length of the Andes, the greatest mountain chain on Earth. From penguins in Patagonia, up beyond the hummingbirds of the equator, to the flamingos of the Caribbean. They endured dust storms, thundering gales, icy mountain tops and skin-searing heat, and tested the limits of their physical and mental strength as they lived wild, month after month, camping under galaxies of diamond stars.