États-Unis,
2000, 52 min
Photographie:
Jan PesterMusique:
Robert HartshorneActeurs·trices:
David JansonRésumés(1)
Do great apes have a conscience and feel emotion in the same way as us? Learn about the hearts and minds of orangutans, chimpanzees and gorillas. (National Geographic)
Photos (1)
Photo © National Geographic Channel