a Netflix original film ; in association with Sikelia Productions and Grey Water Park Productions ; by Martin Scorsese ; directed by Martin Scorsese ; produced by Jeff Rosen, Margaret Bodde
a Red Box Films & Passion Pictures production in association with Canfield Pictures & the Documentary Company ; a film by Malik Bendjelloul ; produced by Simon Chinn, Malik Bendjelloul ; produced, written, directed, and edited by Malik Bendjelloul