Released: Dec 13, 2013
Runtime: 101 minutes
Genre: Documentary, Music
Stars: Oscar Isaac, Joan Baez, Jack White, Marcus Mumford, Patti Smith, Gillian Welch
Crew: Chris Wilcha (Director), T Bone Burnett (Producer), Ethan Coen (Producer), Joel Coen (Producer), Jason Colton (Producer), Scott Rudin (Producer)