A massive earthquake has shattered the West Coast, tearing a large swathe of California coastline free. At the quake's epicenter, pulsing energy portals appear - random gateways to another world. Through these portals, ancient creatures reclaim their territory, killing indiscriminately and acting as harbingers of an even more malevolent force in the Pacific.

This is the story of a group of wetworks operatives, sent into the zone to retrieve the technology that holds the key while acting as the reluctant handler for a man who specializes in finding those who don't want to be found.

A thrilling tale of extraordinary people and extraordinary odds, set against a backdrop of the ultimate apex predators - dinosaurs vs humanity!