<p>Ruby and Nessa Laurel are ghost hunters. They locate ghosts who are haunting places &ndash; or people.</p><p></p><p>It&rsquo;s a well-known fact that the Mill Street Theatre is haunted. And everyone knows the building closes for cleaning work during the first week in September every year. But this is a cover-up. The theatre closes because the hauntings escalate during that week bringing a threat to human life.</p><p>The owner decides these hauntings have to be investigated and any ghosts dealt with.</p><p>The Laurel sisters offer their help. Their investigations lead them to a heartbreaking story.</p>