René Wassing (voice)
Self - Harvard Peabody Museum (archive footage)
(voice)
Self (archive footage) (as Dr. Ken Dresser)
Self - Sepik trader (archive footage)
Self (voice) (archive footage)
Narrator (as Fraser Clarke Heston)
Self (archive footage)
Self - Photo-Journalist (archive footage)
Tim Ward / Bruce Lawes (voice)
Self
Milt Machlin (voice)
(voice) (as Heather Justine Thomas)
Self (archive footage) (as Michael Nelson Rockefeller)
John Donahue / Warren Hansen / Keith Willey (voice)
Self - Sacred Heart Missionary (voice) (archive footage)
Self (archive footage) (as Fr. Corneles Van Kessel)
Self - Crozier Missionary (voice) (archive footage) (as Fr. Gerald Zegwaard)