The Bible has shaped Western law, art, and politics for over two thousand years, and this film treats it as both sacred text and historical artifact worth investigating on its own terms. Scholars, archaeologists, and theologians weigh in on questions that have followed the book for centuries: who actually wrote its various books, how accurately its stories of figures like Moses and King David match the archaeological record, and how the text was assembled, translated, and copied across languages and empires before reaching modern printed form. The film moves through key episodes, from the Exodus narrative to the compilation of the New Testament canon, comparing what excavation and ancient documents can confirm against what remains tradition or interpretation. It treats belief and skepticism as two legitimate lenses rather than picking a side, presenting the Bible's literal claims alongside the historical-critical case against them. The result is less a religious study than an inquiry into how an ancient anthology became the most influential book in Western history.