Save the hedgehog, save the world Now threatened with extinction, this little animal, over 60 million years old, is undergoing a veritable rural exodus. Forced to flee their natural habitat by our intensive farming methods, hedgehogs are migrating to the green spaces of cities in search of food. Let's embark on a road-movie with a young hedgehog whose adaptability will be regularly put to the test. Through the adventures of our heroine, this animal tale offers us an insight into the human activities that impact the environment and transform our ecosystems.