Eighty-three-year-old Chicago blues guitarist, multiple Grammy winner, and Rock and Roll Hall of Famer Charles "Buddy" Guy has seen and done it all... performed alongside generations of greats, profoundly influenced generations more. His desire to see the form continue on manifested in his mentoring of musical prodigy Quinn Sullivan, whom he took under his wing in 2007 when the kid was 8-and this remarkable documentary celebrates their unique bond as well as an old master's legacy. 107 min. Widescreen; Soundtrack: English.