A young tenant in killed in her own flat. She screams as she is attacked and strangled. The killer goes back and forth between flats, carrying a body, stopping en route for a rest. Security lights going on and off. Goes out to the road to his car brings it in to the driveway, lets the engine run for a time. Then he carries the body to the boot, couldn't get the body in, had to try a couple of times This all done in a small block of flats and no-one at all heard or saw a thing that night.
Seems they're all so neighbourhood watch savvy, there's no need for a burglar alarm.
Seems they're all so neighbourhood watch savvy, there's no need for a burglar alarm.