Dr. Hal Raglan

Oliver Reed

Acting

Nola Carveth

Samantha Eggar

Acting

Frank Carveth

Art Hindle

Acting

Barton Kelly

Henry Beckman

Acting

Juliana Kelly

Nuala Fitzgerald

Acting

Candice Carveth

Cindy Hinds

Acting

Ruth Mayer

Susan Hogan

Acting

Mike Trellan

Gary McKeehan

Acting

Inspector

Michael Magee

Acting

Jan Hartog

Robert A. Silverman

Acting

Coroner

Joseph Shaw

Acting

Lawyer

Larry Solway

Acting

Dr. Birkin

Reiner Schwarz

Acting

Creature

Felix Silla

Acting

Creature

John Ferguson

Acting

Chris

Nicholas Campbell

Acting

Wendy

Mary Swinton

Acting

Construction Worker

Jerry Kostur

Acting

Man in Auditorium

Chris Britton

Acting

Samson (uncredited)

Elijah Siegler

Acting