“Big Birds Can’t Fly” is the latest Attenborough documentary that looks into the prehistoric origins of our large birds. The Ostrich and the Emu are cool and very zoo friendly. But, what about the ones that still carry on in their ancient ways? Are we really living in the time of the Flintstones or is this another nitpicking documentary about prehistoric origins? The DVD comes with no special features.

RELEASE DATE: 12/1/2015