After 60 years of looking, two old ghosts from Leo's past finally catch up to him, and demand revenge for his perceived slights against them. Unfortunately, it's his wife Piper that may end up paying the ultimate price.
Season 4 Episode 17 of Charmed resulted in a 0.00 rating in the 18-49 demographic.
The three Halliwell sisters have accepted their destiny of protecting the innocent and vanquishing evil doers, even though that is generally not on the agenda of every twenty-something on the fast track to discovering what life's all about.
Prue, the oldest, is driven to succeed and dislikes the free-spirited antics of the youngest sister Phoebe. Piper, the earthy middle sister, mediates between her siblings. Prue has the power to move objects, Piper to freeze time and Phoebe to see the future. In the fourth season, Prue died and was replaced by Paige, a half sister, who has the power to move objects and orb (teleport).
The sisters must band together to protect themselves, and the world, from the dark, demonic forces that seek to destroy them.