John has inherited a castle in Italy and he moves there with his wife Susan and their blind daughter Rebecca. What they don’t realize is that there is somebody else in the castle–an abused child left to die in the basement who has now become the castle freak and is out to wreak havoc.

Renowned gunman Richard Martin is traveling on a train, held up by Billy Kane, a former student of Martin’s. Kane spares Martin, but only after shooting his hands. Years later, Martin meets an escaped convict, wrongly convicted for the train robbery. Martin trains his new student and both men seek out Billy Kane.

Shunned by his church, a seminary student (Stefano Dionisi) takes refuge with an excommunicated priest (Carlo Cecchi) who teaches him wizardry and black magic.