In the first season of this suspenseful TV drama, Joanna Beauchamp and her two beautiful daughters, Freya and Ingrid are living their ordinary lives in a secluded seaside town. One day, after the return of a dark ancient force, Joanna reveals to her daughters the shocking truth that they all are actually powerful, immortal witches. Will Freya and Ingrid be able to accept their true potential before it is too late?