Kate Laver

In London's contemporary art world, everyone has a hustle. Art Spindle runs a high-end gallery: he hopes to flip a Mondrian for millions. One of his assistants, Beth, is sleeping with Art's most acquisitive client, Bob Macclestone. Beth wants Bob to set her up in her own gallery, so she helps him go behind Art's back for the Mondrian. Bob's wife, Jean, sets her eye on a young conceptual artist, Jo, who lusts after Art's newest assistant, Paige. Meanwhile, self-absorbed videographer Elaine is chewing her way through friends and lovers looking to make it: if she'll throw Dewey, her agent, under the bus, Beth may give her a show. And the Mondrian? No honor among thieves.

After a personal tragedy, Sarah joins her friends on a caving expedition in the Appalachian Mountains. But when a rockfall traps them deep underground, their adventure turns into a nightmare. As they search for a way out, the group discovers they are not alone—lurking in the darkness are savage, cave-dwelling creatures. With rising tension and dwindling trust, the women must fight to survive against both the predators and each other.