两对夫妇一起乘坐房车从得克萨斯州到科罗拉多州度假，在一次撒旦仪式上目睹了一起谋杀案后，他们受到了恐吓。
Peter Fonda
Roger
Warren Oates
Frank
Loretta Swit
Alice
Lara Parker
Kelly
R.G. Armstrong
Sheriff Taylor
Clay Tanner
Delbert
Carol Blodgett
Ethel Henderson
Phil Hoover
Mechanic
Ricci Ware
Paul A. Partain
Cal Mathers
James N. Harrell
Gun Shop Owner
Karen Miller
Kay
Arkey Blue
Jack Starrett
Gas Station Attendant
