Documentary on the lives of Robert B. Sherman and Richard M. Sherman, the Academy Award-winning songwriting team that defined family musical entertainment with songs such as "A spoonful of sugar," from Mary Poppins, and "I wan'na be like you," from The jungle book. Explores the deep and longstanding rift that has kept the brothers personally estranged throughout much of their professional partnership. Includes interviews with Dick Van Dyke, Angela Lansbury, Roy Disney, and others.