
Catherine Bell reprises her role of Cassie Nightingale in this series based on "The Good Witch" franchise of made-for-TV movies. Nightingale, the titular sorceress, embarks on a magical journey with teenage daughter Grace, who shares her mother's intuitive charm. When divorced Dr. Sam Radford and his teenage son move next door, they are quickly drawn to the Nightingales' unique prowess. Sam realizes that Cassie's signature charm is more than just a magic touch, ensuring the quaint town of Middleton is in for big surprises.

Cassie gives a withdrawn, traveling artist a new paintbrush and invites him to stay at Grey House; Cassie also arranges for her and Sam to organize the Tri-Cities Healthfest, something that Cassie usually does by herself.

Cassie decides to plan a surprise party for Sam to celebrate the anniversary of his move to Middleton; Grace (with some urging from Abigail) decides to use her powers to create situations where she and Noah can get together.

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 Joanne shows up for an unexpected visit, and he is very happy to see her.

After learning from Sam's sister that he doesn't plan on ever getting married again, Cassie takes a trip to Chicago to clear her head; Michael and Vanessa are fed up with their overbearing mothers while they are trying to plan their wedding.