Paranormal Activity (2007) Couple Katie (Katie Featherston) and Micah (Micah Sloat) move into a new house, and it's not long before an evil spirit begins to terrorise them. Katie reveals that she's been haunted by the entity since she was a child, so Micah sets up video cameras throughout the house, hoping to capture whatever arcane phantom is looming around. Image Source: Everett Collection