Horror Film Expert
Solomon Hayden
Rufas Demon
Claude
Dr. Alan Hark
Zerd / McMally / Meoweth
Father Dickinson
Father Gallagher
Harold Tiller
Ben Cox
Ketchum
Veteran (uncredited)
Mr. Peterson
Pianist
Bob Phelps
Fire Chief
Wedding Official
Al (voice)
Cash Fitzwater
Old man with bags
Attorney Lawrence Butler (Scene 8)
Earl
Butch Bumstead
Professor Hunter
Old Man
Pentagon General Council (uncredited)
Baron von Sebottendorf
Dr. Lazaroff
Man whose doctor was a quack
Mr. Bouillabaisse
Al Purplewood
Mayor Melvin O'Connor
Weatherman
Clay Majors
Bar patron (uncredited)
Narrator (voice)
Cooper (as Larry Butler)
Robert
Chief Hacker
Ian
Willy The Whisper
Harry Bates
