Designed by Hugo Campos for from a Library of Congress public domain image

The movie, Yesterday, imagines a world without the Beatles. But the coming of the Beatles was foreshadowed by a “band” that existed 25,000 years ago, who honed their musical skills inside a cave just as the Beatles did nearly sixty years ago inside the Cavern Club, a brick-lined cellar underneath Mathew Street in Liverpool that was used as an air raid shelter in World War II.