Charmed (season 2)

Three completely different sisters return to their grandmother's mansion, where they spent their childhood. Phoebe, the youngest, finds an ancient Book of Mysteries in the attic and uses it to awaken magical powers in herself and her sisters. The sisters learn an ancient legend that tells of three of the most powerful witches of all time, the Charmed Ones, who they are. Now the sisters must stick together to protect the innocent and fight the dark forces of the supernatural world, which are never far awayrn