"Africa has a name for the most magnificent beasts on the continent. The legendary Big Five include the elephant, lion, water buffalo, rhino and leopard. But now there are other giants that must be recognized. Half a world away, there is an ensemble of creatures born of equal power and majesty. A new Big Five: the titans of North America"--Container.
MPAA rating: Not rated.
DVD, region 1, widescreen presentation ; Dolby Digital 5.1.