On an unassuming hill in the vast expanse of Epping Forest, there is an inconspicuous country lane that appears to defy the natural law of gravity. Here, vehicles parked at the bottom of the hill with their handbrake released appear to somehow slowly and ominously roll up the hill. Local legends speak of an old execution site atop the hill in a nearby field, wherein the spirits of the long-since extinguished are said to be pulling vehicles up the isolated road to join them in the afterlife. O...