Divorcee Jenny MacPartland's struggle to support herself and her two small daughters is not helped by her irresponsible ex-husband. But suddenly a new man steps into her life. Rich, handsome Erich Krueger sweeps her off her feet and off to his mansion in the country. Everything seems perfect, and Jenny feels like a fairytale princess. But gradually the fairy-tale turns into a nightmare. Something is very wrong in the great house that has become her prison. Something that threatens her marriage, her life - and her children.