Cassie discovers a 10-year-old girl playing in the bushes at Grey House; Martha announces that her son Michael is getting married; Sam's sister shows up for an unexpected visit and he is very happy to see her, though she does not seem like herself.
A mysterious, darkly beautiful woman named Cassandra Nightingale moves into an old, abandoned house which is reputed to be haunted by its original owner, "The Grey Lady". The small community is divided in their opinion of her: Some want her to stay (especially widowed police chief Jake Russell and his two children), while others want her to leave. Through the course of the story, seemingly magical things happen, and the community attributes these occurrences to her. Everyone begins to wonder if she is really a witch.
Good Witch - Not Getting Married Today, Part 1 Synopsis and Schedule