Trailer
Cast
Christopher George
Det. Lt. Bracken
Frank Braña
Det. Sgt. Holden
Gérard Tichy
Dr. Jennings
Hilda Fuchs
Grace
Isabel Luque
Sylvia Costa (as Isabelle Luque)
Ian Sera
Kendall James
Emilio Linder
Coroner
Paul L. Smith
Willard
Jack Taylor
Prof. Arthur Brown
May Heatherly
Mrs. Reston
Pilar Alcón
Girl in Puzzle
Huang Kin-Lung
Karate Professor
Carmen Aguado
Carla - Aerobics Instructor
Lynda Day George
Mary Riggs
Edmund Purdom
The Dean
Leticia Marfil
Suzie - Locker Room Victim
Cristina Cottrelli
Jenny, pool victim
Joanne Metherell
Virginia Palmer - 1st Victim