True television account of a caring nurse whose work in Death Valley was challenged by the state.

What happens when western anthropologists descend on the Amazon and make one of the last unacculturated tribes in existence, the Yanomami, the most exhaustively filmed and studied tribe on the planet? Despite their "do no harm" creed and scientific aims, the small army of anthropologists that has studied the Yanomami since the 1960s has wreaked havoc among the tribe – and sparked a war within the anthropology community itself.

In 1951, a woman died in Baltimore, U.S.A. She was called Henrietta Lacks. These are cells from her body. They were taken from her just before she died. They have been growing and multiplying ever since. There are now billions of these cells in laboratories around the world. If massed together, they would weigh 400 times her original weight. These cells have transformed modern medicine, but they also became caught up in the politics of our age.