La Brea (2021-) 
A massive sinkhole mysteriously opens up in Los Angeles, separating part of a family in an unexplainable primeval world, alongside a disparate group of strangers.
La Brea: Pilot Season 1, Episode 1
A massive sinkhole that opens in LA splits the Harris family in two, with Eve and her son sent to a mysterious primeval world. Gavin discovers that the visions that have plagued him for years might hold the key to bringing them home. [more inside]