Genre: Drama, Fantasy, Mystery
Premise: A group of sisters discover they are witches. Luckily for the world, they're of the good variety. Banding together in their ancestral home in San Francisco, they work together to fight evil, with each having a specific special power. Although outwardly they are average women, with jobs, relationships and friends, they are also powerful witches, but when they work together, their powers are enhanced. As The Charmed Ones, their destiny is to protect innocents from evil.
S07, E10 (First Aired: Nov. 28, 2004)
The Avatars insist that Leo protect the Seer (Charisma Carpenter) because she has information that could help them destroy the demons; the demons release Zankou, the most powerful demon in the underworld, to keep the Seer from selling them out.
S07, E11 (First Aired: Jan. 16, 2005)
When Piper tries to switch powers with Phoebe so that she can see Phoebe's vision for herself, the demon Zankou (Oded Fehr) attacks the women and causes their abilities to be transferred to innocents.