Big Family: The Story of Bluegrass Music
- वर्ष: 2019
- देश: United States of America
- शैली: Music, Documentary
- स्टुडिओ: PBS International
- कीवर्ड: bluegrass, music documentary
- संचालक: Nick Helton, Matt Grimm
- कास्ट: Bill Monroe, Earl Scruggs, Lester Flatt, Alison Krauss, Del McCoury, Peter Rowan
