as Dr. Ellis
as Walter Kemp
as Prof. Frankenstein
as Senator McKellar
as Mr. Davidson
as Robert Grau
as Dr. Edwin Thompson
as Defense Attorney (uncredited)
as Dr. Cooper
as Emergency Room Psychiatrist
as Tom
as 'Tombstone Epitaph' Editor John P. Clum
as Lou Gans
as Paul Reeves
as Sen. Frederick Prentice
