Oliver Reed character Dr. Hal Raglan
Samantha Eggar character Nola Carveth
Art Hindle character Frank Carveth
Henry Beckman character Barton Kelly
Nuala Fitzgerald character Juliana Kelly
Cindy Hinds character Candice Carveth
Susan Hogan character Ruth Mayer
Gary McKeehan character Mike Trellan
Robert A. Silverman character Jan Hartog
Nicholas Campbell character Chris
Felix Silla character Creature
Michael Magee character Inspector
Joseph Shaw character Coroner
Larry Solway character Lawyer
Reiner Schwarz character Dr. Birkin
Chris Britton character Man in Auditorium
Mary Swinton character Wendy
John Ferguson character Creature
