Worth your time, it's not full of cliches like many blues bio docs. Visually and stylistically interesting, and great playing and storytelling.
https://www.pbs.org/video/buddy-guy-the-blues-chase-the-blues-away-j1nbxd/
Lindy
https://www.pbs.org/video/buddy-guy-the-blues-chase-the-blues-away-j1nbxd/
Lindy