The program explores communications and relationships between animals and humans. In part one we witness how animals can learn our language and find unique human-animal partnerships working to make the world a better place. Part two will discover how we humans can learn the languages of animals through science and other, less-easily defined approaches. Part three discovers the "conversations" that can take place between animals and humans, and the amazing results that these mutual comprehensions can yield. Dr Goodall's message is that communicating with animals brings humankind closer to another world, and that such liaisons can bring about unexpected benefits.