No main cast listed for this episode.
NOVA — S39E13
Episode: Ice Age Death Trap
Air Date: 2012-02-01
Runtime: 55 min
Overview
In a race against developers in the Rocky Mountains, archeologists uncover a unique fossil site packed with astonishingly well-preserved bones of mammoths, mastodons, and other giant extinct beasts. The discovery opens a highly focused window on the vanished world of the Ice Age in North America.