In this thought-provoking documentary, journalist Rod Liddle embarks on a journey to explore the rise of atheism and its complex relationship with religion. Through interviews with prominent scientists and thinkers, the film examines the tension between scientific rationalism and the human need for meaning, morality, and certainty. As Liddle delves into the history of evolutionary theory and its impact on modern thought, he questions whether a world without faith can truly offer a better path for humanity, or if it merely replaces one set of dogmas with another.