Threshold brings together four dark stories about characters pushed beyond the boundaries of safety, reason and the known world. From a town caught between Heaven and Hell and a relic that could threaten all existence, to an isolated getaway and a couple terrorized inside their own home, each story reveals something sinister waiting just beyond the edge. Some thresholds should never be crossed.

When Eldon and Cole pick up a hitchhiker, Jean on their father-son trip to find perspective on the back roads of America, they quickly learn that everything is not what it seems. As the ...