About The Show

At 16, Cassie Blake is independent, resourceful and decidedly not a joiner. But her world is turned upside-down when her mother unexpectedly dies in a mysterious fire, and Cassie goes to live with her loving grandmother Jane in the small Pacific Northwest town of Chance Harbor, Washington, where her mother grew up.

While trying to adjust to her new life, Cassie is quickly befriended by Diana Meade, a sweet-natured classmate who offers to show her around and introduces her to mean-girl Faye, Faye’s sidekick Melissa and Cassie’s next door neighbor Nick. Things get complicated when she meets Adam, Diana’s boyfriend, with whom Cassie feels an instant and powerful connection. Upon meeting one of her mother’s childhood friends, Dawn Chamberlain — who is also the school principal and Faye’s mother — Cassie begins to wonder why her mother never spoke of her hometown. When strange and dangerous things begin to happen, Cassie’s new friends are forced to tell her their secret: they are all witches and her arrival will complete the Circle.