Distraught, confused, and half-wild with fear, Sarah Carter emerges alone from the Appalachian cave system where she encountered unspeakable terrors. Unable to plausibly explain to the authorities what happened - or why she's covered in her friends' blood - Sarah is forced back to the subterranean depths to help locate her five missing companions.
as Sarah Carter
as Juno Kaplan
as Vaines
as Greg
as Cath
as Rebecca Vernet
as Dan
as Ellen Rios
as Ed Oswald
as Susanne Small
as Doctor Roger Payne
as Lynch
as Sam Vernet
as Beth O'Brien
as Holly
as Crawler
