Incorrect run time listed on packaging and DVD.
Originally broadcast in the UK on ITV as a documentary television special, premiering on May 14, 2012.
Extras include Robert Ebert interviews Michael Apted, filmmaker statement, filmmaker biography, photo gallery.
Directors of photography, George Jesse Turner, Kathryn Milliss ; editors, Ian Brown, Daniel Ward, Kim Horton ; executive producer, Alexander Gardiner.
Closed-captioned in English.