Vincent Price
Dr. Warren Chapin
Acting
Philip Coolidge
Oliver 'Ollie' Higgins
Acting
Judith Evelyn
Mrs. Martha Ryerson Higgins
Acting
Darryl Hickman
David Morris
Acting
Pamela Lincoln
Lucy Stevens
Acting
Patricia Cutts
Isabel Stevens Chapin
Acting
William Castle
Prologue Host (uncredited)
Directing
Bob Gunderson
Ryerson - Screaming Convict (uncredited)
Acting
Dal McKennon
Projectionist (uncredited)
Acting
Leon Alton
Member of Silent Movie Audience (uncredited)
Acting
Gertrude Astor
Member of Silent Movie Audience (uncredited)
Acting
Richard Barthelmess
David Kinemon (archive footage) (uncredited)
Acting
Gail Bonney
Member of Silent Movie Audience (uncredited)
Acting
Pat Colby
Member of Silent Movie Audience (uncredited)
Acting
George DeNormand
Member of Silent Movie Audience (uncredited)
Acting
Amy Fields
Member of Silent Movie Audience (uncredited)
Acting
Clarence Straight
Member of Silent Movie Audience (uncredited)
Acting
Ernest Torrence
Luke Hatburn (archive footage) (uncredited)
Acting