Pursued by intergalactic warlord Krulos and his Rulons, human Valorians fly through a wormhole and end up on the prehistoric Earth. Krulos follows and becomes stuck in prehistory as well. Both sides build dinosaur armies and engage.
An astonishing six-part series that brings to life the most incredible creatures that ever existed. From Spinosaurus, the biggest killer to ever walk the Earth, to the immense sea-monster ... See full summary »