Cast
Alison Brown
Self
Sam Bush
Self
Jerry Douglas
Self
Béla Fleck
Self
David Holt
Self
Sierra Hull
Self
BK
Ben Kaufmann
Self
Del McCoury
Self
Marcus Mumford
Self
Tim O'Brien
Self
Bobby Osborne
Self
CP
Chris Pandolfi
Self
Ralph Stanley
Self (archive footage)
AW
Abigail Washburn
Self
Sara Watkins
Self
Sean Watkins
Self
DW
Doc Watson
Self (archive footage)
Bill Monroe
Self