The Descent: Part 2 (2009)

Cast: Shauna Macdonald, Natalie Mendoza, Gavan O'Herlihy, Josh Dallas, Anna Skellern, Saskia Mulder, Douglas Hodge, Krysten Cummings, Michael J. Reynolds, Jessika Williams

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 wha…