
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.

An unpublished song written by a past guest at Grey House magically spreads throughout the town, heightening the emotions of those who hear it; affecting each differently, Cassie and Sam learn to communicate about their future together.

Abigail's father comes to Middleton in hopes of making amends; Cassie helps an expecting couple accept how different their lives will be once their baby arrives; Grace realizes her affinity for math might not be a passion.

Cassie, Sam, Nick and Grace spend a night away at the family lake house; hoping to bring everyone together, Cassie faces a few obstacles before everyone starts acting like a family again.

Grace finds herself under the spell of Elizabeth Merriwick after Cassie discovers an old trunk filled with her vintage clothing; Cassie helps a mother and daughter reconnect over their past at Grey House.