Six people bound together by a traumatic experience decide to round off a year of group therapy in style. They join each other once more, traveling up to the Scottish Lowlands for a reunion weekend in a 1970s holiday let. Soon a number of mysterious and horrifying events start to expose the cracks in their relationships, and one by one they discover that trust runs but skin-deep. A night of closure turns out to be far more final than they could have anticipated.
Office misfit Darlene Henderson, AKA "Kitty", takes her cat obsession to perverted and supernatural places, dragging her hapless co-workers John and Janine down dark and feral alleyways of murder and lust.
