Apple Corps Ltd. ; a WingNut Films production ; directed by Peter Jackson ; producers, Paul McCartney, Ringo Starr, Yoko Ono Lennon, Olivia Harrison ; produced by Clare Olssen, Peter Jackson, Jonathan Clyde
a production of Florentine Films and WETA, Washington, DC ; a film by Ken Burns & Lynn Novick ; directed by Ken Burns & Lynn Novick ; written by Geoffrey C. Ward ; produced by Sarah Botstein, Lynn Novick, & Ken Burns