Chronicles the last great American showman, filmmaker William Castle, a master of ballyhoo who became a brand name in movie horror with his outrageous audience participation gimmicks.

A naive small-town girl comes to New York City to meet her husband, and discovers that he may be a murderer.

A young couple, Rosemary and Guy, moves into an infamous New York apartment building, known by frightening legends and mysterious events, with the purpose of starting a family.