In the Oregon mountains, a pair of hunters encounter a machete-wielding killer in an abandoned church. Meanwhile, five campers arrive to examine some property one of them has inherited but are warned by the forest ranger not to venture forth. Soon after they set up camp, they begin hearing strange noises, encounter a mysterious singing girl and start disappearing one by one.
George Kennedy
as Roy McLean
Mike Kellin
as Ty
Chris Lemmon
as Jonathan
Gregg Henry
as Warren
Deborah Benson
as Constance
Ralph Seymour
as Daniel
Katie Powell
as Merry Cat Logan
John Hunsaker
as Mountain Twins
Charles Bartlett
as Vachel
Jamie Rose
as Megan
Hap Oslund
as Pa Logan
Barbara Spencer
as Ma Logan
