This might be the worst time in history to be an animal. But is there a happier way?

Factory farms, climate change, deforestation and pandemics have made our relationship with the other species unsustainable. In response, Henry Mance sets out on a personal quest to see if there is a fairer way to live alongside the animals we love. He goes to work in an abattoir and on a farm to investigate the reality of eating meat and dairy. He explores our dilemmas around over-fishing the seas, visiting zoos and owning pets, and he meets the chefs, activists, scientists and tech visionaries who are redefining how we think about animals.