Haunting of Winchester House (2009)

A family takes up temporary residence in the Winchester mansion, tasked with watching over the sprawling estate for several months. Before long, they discover the house is anything but empty—malevolent spirits lurking within its walls begin targeting them with terrifying force. Desperate and shaken, they enlist the aid of a paranormal investigator to dig into the home's dark past. Together, they work to uncover the secrets buried in the mansion's history, hoping to survive its haunting grip.