High Lonesome: The Story of Bluegrass Music

Bill Monroe

as Self

Lester Flatt

as Self (archive footage)

Mac Wiseman

as Narrator (voice)

Jimmy Martin

as Self

Bobby Osborne

as Self

Sonny Osborne

as Self

Don Reno

as Self (archive footage)

Earl Scruggs

as Self

Ralph Stanley

as Self

Alison Krauss

as Self