The movie’s tag line is “Brothers. Partners. Strangers.” The film deals with professional growth and estrangement between the Academy Award-winning music composing team through the years, who are best known for their up-beat Disney music. It contains interviews with family members and several individuals in the film industry, including actors such as Julie Andrews and Dick Van Dyke (who worked with the Sherman Brothers on Mary Poppins), producers (Roy E. Disney), fellow film composers (John Williams and Stephen Schwartz) and film critics (Leonard Maltin).