“The Airmen and the Headhunters” I watched this on TV and thought it was interesting.It is viewable also online at the link.Its a documentary about an American aircrew shot down over Borneo and protected from the Japanese by the Dayak tribe,who were headhunters.A group of British commandos are dropped in to setup guerrilla operations with the Dayak’s.One veteran of the aircrew and two veterans of the commandos share their story.
http://www.pbs.org/wnet/secrets/episodes/the-airmen-and-the-headhunters-watch-the-full-episode/499/