Follows a small team of investigators who are assembled to track down and capture the most dangerous killers ever seen, all of whom have just escaped from a top-secret prison that's not supposed to exist.

When a massive sinkhole mysteriously opens in Los Angeles, it tears a family in half, separating mother and son from father and daughter. When part of the family finds themselves in an unexplainable primeval world, alongside a disparate group of strangers, they must work to survive and uncover the mystery of where they are and if there is a way back home.

A valiant girl liberates the Monkey King -- a god long trapped in stone -- in a quest to find seven sacred scrolls and save the world from evil.