(Digipack Packaging, Slipsleeve Packaging, 5PC)
Douglas Henshall, Andrew Lee Potts. A zoology professor and a team of experts are struggling to find answers when both prehistoric and futuristic creatures are passing through holes in the fabric of time and rippling into present-day time posing a serious threat to humanity. 13 episodes on 4 DVDs. 2007-2008/color/9 hrs., 45 min/NR/widescreen.