A dangerous idea has threatened the American Dream from the beginning - the belief that some groups and individuals are inherently superior to others and more deserving of fundamental rights. Such biological determinism provided an excuse for some of America's most shameful history. And now it's back. This documentary reveals how biologically determined politics has disenfranchised women and people of color, provided a rationale for state sanctioned crimes committed against America's most vulnerable citizens, and now gains new traction under the Trump administration.

"Three Tales" is a video music work by American composer Steve Reich and video artist Beryl Korot. It is set in three "Acts", each depicting a technological advance of the 20th century and its negative implications on humanity: the dirigible airship Hindenburg and its explosion; the Atom Bomb and its testing on Bikini Atoll; and Dolly the sheep, first successful genetic cloning of a mammal.