Worth Watching: ..., Chill With 'Sabrina,' ...Chilling Adventures of Sabrina (streaming on Netflix): The teenage witch (Kiernan Shipka) casts her last spell in the fourth and final installment of the supernatural coming-of-age thriller. In a neat meta twist, the series nods to the 1990s sitcom Sabrina with cameos by Beth Broderick and Caroline Rhea as the original Aunts Zelda and Hilda, roles now played by Miranda Otto and Lucy Davis. These last 10 episodes are no joke, though, as the coven bonds together, with an assist from the Fright Club, to save Greendale (and presumably the world) from the Eldritch Terrors.