Pioneers of major retail chains compete to revolutionize the industry through innovation and expansion. Sam Walton's journey to build Walmart, the world's largest retailer, forms a central narrative.
Founding fathers of the biggest retail stores in the world battle to be the first to innovate, build, and revolutionize the industry. And one of the top businessmen of the 20th century, Sam Walton, will construct the world's largest retail empire.