Great Voices Sing John Denver (2013)90 min★ 8.6 · 14 votesDocumentaryMusicCountry of originNot yet availableCastDanielle de NiesePlácido Domingo Jr.Plácido Domingo as SelfRodney GilfryDenyce GravesNathan GunnThomas HampsonDaniel MontenegroBarbara PadillaRené PapeCrewKenneth Shapiro · DirectorKenneth Shapiro · WriterElisa Justice · ProducerMilton Okun · ProducerRosemary Okun · ProducerKenneth Shapiro · ProducerLee Holdridge · ComposerMatt Bass · CinematographerDavid W. Foster · Editor