Calificación
Reparto

Jennifer O'Neill
Susan Manning

Robert Forster
Dr. Desmond Moore

Ron Palillo
Ronnie

Sydney Lassick
Gow

William Windom
Dr. Quilly

Greg Latter
David

Lynne White
Miss Donnymead

Aletta Bezuidenhout
Isandra

Denis Smith
Luther

Richard Allen
Jones

Manfred Seipold
Dr. Preisser

Frank Opperman
Henry

Jon Maytham
State Trooper

Shareen Swart
Darlene

Deon Stewardson
Alex Walper

Charles Comyn
Train Conductor