Genre: Musik, Dokumenter
Bintang Aktor: Bill Monroe, Earl Scruggs, Lester Flatt, Alison Krauss, Del McCoury, Peter Rowan
Crew: Shae Hopkins (Executive Producer), Matt Grimm (Producer), Brent Abshear (Sound Mixer), Linda Randulfe Marquez (Executive Producer), Nick Helton (Director), Matt Grimm (Editor)
Negara: United States of America
Bahasa: English
Studio: PBS International
Runtime: 116 menit
Kualitas: HD
Rilis: Aug 30, 2019
IMDb: 10
Kata kunci:bluegrass, music documentary
