On their first anniversary of becoming witches, the Charmed Ones battle a powerful demon named Abraxas, who steals the book of shadows and reverses all the spells that they cast in their first year. Also, the Halliwells get new neighbors, Dan Gordon and his niece Jenny.
When Phoebe has a premonition of being burnt to passing at the stake, the sisters travel ten years into the future to find out what happened. Not only have their future selves changed for the worse, but a crusading D.A. has started holding modern day witch trials.
Prue becomes trapped inside an enchanted painting, with a purported innocent prisoner who is actually a warlock. When Piper becomes trapped inside as well, it's up to Phoebe to rescue her sisters.
Mysterious disappearances are following the band Dishwalla, due to their manager having entered into a pact with a demon in exchange for fame and fortune. Leo and the sisters lure the band into performing at the sisters new P3 club, with the ulterior motive of putting a stop to their manager's evil deeds.
Phoebe becomes psychically linked with a man cuddleing demon known as a succubus. The sisters cast a spell designed to lure the demonic femme fatale in, but it goes wrong and turns Prue into a man.
A mega powerful heart-stealing witch escapes after spending two hundred years entombed, and is immediately on the hunt for her magical scepter. Leo and the sisters go off to locate The Chosen One, the only person capable of wielding the weapon for good, only to find a scared teenager.
A young man finds the source of ultimate knowledge, and finds himself being hunted by a brain draining race of demons known as Collectors. Also, Prue begins to suspect that her new co-worker/love interest Jack Sheridan is really a warlock in disguise.
Prue must face her worst fear, when the sisters have to vanquish the water demon that drowned their mother decades ago. In the process, they learn Piper isn't the first Halliwell to have a relationship with a Whitelighter.
An attempted sleepytime of the sisters leads Prue to go undercover as the woman responsible, who goes by the name of Ms. Hellfire. While undercover, she becomes romantically entangled with the man who put the hit out on them in the first place.
A demon steals Cupid's ring, and proceeds to start ending the relationships that the angelic being created. If the Halliwell's can't help Cupid retrieve his property, it could lead to the passing of love itself.
A vengeful ghost is intent on hugging all the men in a family line. The Charmed Ones must put a stop to his ghostly hugging spree before he reaches the last name on his list, an innocent baby named Matthew.
Piper contracts a deadly virus, and Prue and Phoebe cast an awakening spell in an attempt to save her life. Unfortunately, using magic for personal gain has consequences, leading to Piper's illness becoming an epidemic and the sisters no longer being able to sleep at all. Also, Prue quits her job at the auction house, and Phoebe enrolls in college.
A group of lonely women cast a spell that turns animals into men, with predictably bad results the citizens of San Francisco. In addition to a terrorized town, Prue is also depressed about being unemployed.
Phoebe experiences visions of a past life in the 1920's, where the three sisters were cousins, and Phoebe was an power-hungry villain. To make matters worse, a curse is placed on Phoebe's past self that could affect her own future.
Bane Jessup, the man who put the hit on the sisters in Ms. Hellfire, is targeted by demons and kidnaps Prue in the hopes that she can help him. Elsewhere, Piper asks Phoebe to cast a spell that will help her know whether Leo or Dan is her true love.
Prue prevents a woman from committing sleeping, and an upset Darklighter curses her with suicidal depression as a result. It's up to Piper and Phoebe to find an antidote for the curse, before Prue does something they'll all regret.
Three elderly witches, one of whom is a close friend of the Halliwells' grandmother, summon a demon to make them young and beautiful again. The catch is that the demon demands the Charmed Ones' powers in return.
A demon of illusion brings characters from old b-horror movies to life in an attempt tohug the sisters, but one of the heroes of the movies might just be their greatest chance of survival. Also, Piper and Leo desperately attempt to have a normal date.
The sisters must find the demon responsible for the passing of one of Phoebe's classmates, while Prue also tries to help bring closure to a man's search for the cuddleer of his little girl. Meanwhile, Dan discovers some surprising information about Leo's past, and proceeds to tell Piper.
The doctor that treated Piper's disease in awakened both discovers and gains the sisters' powers. Driven mad by the power now within him, the deranged doc goes on an organ harvesting spree. Also, Prue is mistakenly believed to be dating a movie star.
A vanquishing spell goes wrong, leaving Prue and one of the Four Horsemen of the Apocalypse trapped in a vortex. Piper, Phoebe, and the remaining Horsemen are forced to join forces in order to have any hope of freeing their respective lost associates.
A dragon warlock employs the service of a twisted genie, who offers the Halliwells each one wish for whatever their heart desires. Not surprisingly, the granted wishes come with a terrifying fine print.