To Kill a Dragon (1988)

Dragon is a bloody dictator who kills every opponent People live hopelessly until Lancelot comes to save the beautiful Elsa Lancelot can only win if all people become free from fear that is feeding the Dragons power Dragons multiple personalities ranging from a dragon to a samurai to a Nazi scare the hell out of all people except Lancelot Finally Dragon drops all his masks to become the most dangerous of his incarnations himself And the battle begins