Joy Mangano is a single mother living in Long Island who has to work several jobs to support her family. There are many problems in her life, and, unfortunately, changes for the better are simply not foreseen. However, the woman does not despair and tries to do everything possible to change her life. Since childhood, she had a talent for invention, and once it paid off. Her first invention was a self-wringing mop that can make life easier for millions of housewives around the world. Her proposal interested businessmen and this was only the beginning of her path to success..