The Human Duplicators

An alien is dispatched from a faraway galaxy to take over the Earth by "duplicating" humans and creating a race of zombies.

• Hugo GrimaldiDirector
• Arthur C. PierceWriter

• George NaderGlenn Martin
• Barbara NicholsGale Wilson
• George MacreadyProf. Vaughn Dornheimer
• Dolores FaithLisa Dornheimer
• Hugh BeaumontAustin Welles
• Richard ArlenNational Intelligence
• Richard KielDr. Kolos
• John IndrisanoThor, the Butler
• Ted DurantThe Galaxy Being
• Tommy LeonettiReporter (uncredited)
• Walter MaslowCast
• Larry BartonCast