2020
S01E09
One family torn between two worlds...
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.
Gavin leads the survivors in trying to find Eve, Josh and Riley in a final attempt to reunite his family and find a way back to the lives they once knew.