French filmmakers Renaud Barret and Florent de la Tullaye direct this rags-to-riches documentary telling the story of Benda Bilili, a Congolese band in which four of the seven members are paraplegic. At one time homeless on the streets of Kinshasa, one of the world's poorest cities, the musicians have risen to prominence on the world music scene and now spend their days travelling to music festivals across Europe.