The final part of Katrina Weidman and Heather Taddy's five-part investigation of the sinister White Hill Mansion in New Jersey, and this time they join forces to tackle the attic. In the previous episodes Katrina and Heather have both spent some time on solo vigils in the creepy house. In the final ten-minute instalment of their investigation, the duo join forces to search for spooks in the house's most foreboding area, the attic. When we left the investigators at the end of the previous episode, they were just venturing into the back part of the attic. See what happened next by watching the final part in full below. . .