Big Family: The Story of Bluegrass Music (2019) is a Music, Documentary film that follows examine the history of bluegrass music, from its origins to its eventual worldwide popularity, and hear from dozens of musicians who explain the ways bluegrass music transcends generational, cultural and geographic boundaries. Big Family: The Story of Bluegrass Music is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of music movies may also want to explore similar titles below.