Shades of Darkness - Season 1 Episode 7 Bewitched

The story is set in a small English coastal town, around the turn of the century. A young woman, thought by many in the village to be a witch, dies suddenly one day. Not long after she's buried, the villagers begin to see her walking around the area and especially along the shoreline. The village minister begins to look into her life and her death, hoping to lay the spirit to rest.