Episode #1: "Honeymoon's Over"
With Zack gone with Kit to see the Powers That Be, Zane and Marie realize that the Power of Three is short of one. Still jumpy from learning from knowing they are going up against the Triad,  Zane and Marie encounter the Guardians, and set off for a battle in the courtroom. Meanwhile, Marie discovers that she has the ability to levitate.

Episode #2: "Crimson Spell (Part One)"
Zack, Zane and Marie don't know that a coven of warlocks are hunting them. They don't know that one of the warlocks has entered their lives as a friend. And they don't know the coven's mission - to turn their powers back at them and to drain them, even if it means destroying them to do so.

Episode #3: "Crimson Spell (Part Two)"
Continuation of "Crimson Spell (Part One)"

Episode #4: "Morality Bites"
Marie has a horrifying premonition of her own execution. The Charmed Ones cast a one-time only spell to go into the future and change Marie's fate. The spell catapults all three into the bodies of their future selves. Zack finds he has a lovely daughter and a failed marriage to Kit. Zane, a leather-clad blonde with lots of money and power, has little love in his life. Meanwhile, Marie learns she used her witchcraft to kill a man who was a brutal murderer.

Episode #5: "Mr. Hellfire"
When Zack, Zane and Marie barely escape an attempt on their lives by a mysterious hit man known only as "Mr. Hellfire," Zane assumes the assassin's identity in order to find out who hired him. While Marie and Zack races against time to protect the next potential target on the hit list, Zane develops the power to astral project.

Episode #6: "Sight Unseen"
After the mansion is burglarized, the gang become obsessed with learning more about the elusive evil force that is hunting them, oblivious that Zack's new bartender is stalking Zane.

Episode #7: "Awakened"
When Zack suddenly comes down with a mysterious and life-threatening illness that appears incurable, Zane and Marie ignore the code which prevents witches from using spells for personal gain and cure Zack with an "Awakening" spell. The spell has an unfortunate side effect of spreading the dangerous disease to other patients in the hospital. Determined to save innocent lives, Zack puts his own life in danger to reverse the spell. Kit faces her own tough decision as to whether or not to break the White Lighter code to help save Zack.

Episode #8: "Power Outrage"
Belthazor - Demon of the Century - uses petty anger between Zack, Zane and Marie to break their bond and destroy the very foundation of their powers, leaving them defenseless against attack.

Episode #9: "Sleuthing With The Enemy"
The Charmed Ones, fully charged up against Belthazor, summons Krell the Bounty Hunter to know more about their enemy. Unknown to them, Belthazor has a sad past and convinces Marie not to vanquish him.

Episode #10: "Monkey Trouble"
The doctor who had treated Zack when he was dangerously ill in "Awakened", has been trying to uncover the reason for his miraculous recovery and accidentally acquires the powers of all three witches during a blood transfusion. In a desperate effort to save his dying sister, the doctor uses his new powers to harvest organs from innocent victims.

Episode #11: "Blinded By The Whitelighter"
Zack, Zane and Marie go up against a powerful opponent when an ancient warlock, capable of sucking the magical powers from his victims, begins systematically annihilating the witches of the world. But help from an interfering, “by the book” Whitelighter breeds animosity between Zack and Kit. The Charmed One then goes for a boot camp to brush up both their battle and witchy skills.

Episode #12: "Apocalypse ( Part One )"
A psychic monster pretending to be an innocent in distress lures the gang to a remote island. There, they realized that the monster is an evil clone of someone good. Evidently an experiment screwed up and Good created an evil clone of himself. Defeated, he has hidden himself away up till now.

Episode #13: "Apocalypse ( Part Two )"
The Bad challenges the gang to a battle, and their powers proved useless to his incredible psychic powers. The Bad captures everyone except Scott, and created their evil clones. An intense fight breaks out between the good and evil. When Scott intercepts Good's and Bad's most powerful attack, he is turned into stone.

Episode #14: "Stuffs Such As Dreams"
Jean is having the same nightmare over and over again. What do Scott and her have in common with two lovers from the tragic past of Pearl Harbor? Then, Jean gets pre-marital cold feet after Scott makes a sincere marriage proposal to her.

Episode #15: "When The Good Turns Bad"
Zack and Zane are lured to the dark side and relish their new evil powers when a shape-shifting warlock and an evil priestess trick Marie into a shot-gun wedding in an effort to steal the Book of Shadows.

Episode #16: "Bite Me"
A Vampire Queen attacks Zack and turn his into a blood-sucker to order him to turn the others into vampires too, making them easier to vanquish. Zack’s undead transformation isn’t sealed until he takes his first victim, and the Vampire Queen urges his to feed on his loved ones, Zane, Marie and Kit.

Episode #17: "Just Harried"
Jean is praying for a demon-free wedding day, but Zane's astral self has other plans as dreams take him into a wild world of no rules and responsibility that affect reality when the police arrest him on suspicion of murder.

Episode #18: "Death Takes A Warren"
In his effort to fight off the Angel of Death, Zane has to turn his back on a dying soul when he accepts that he can’t fight fate and reconciles with the death of his mother. As the Angel of Death makes his leave, he told Zane that only people who are going to die can see him.

Episode #19: "Ex-Libris"
Marie tries to help the ghost of Charlene, a fellow student who was killed by a demon known as Libris, to prevent the publication of her thesis proving the existence of evil. With Jean's help, Marie and Charlene try to vanquish Libris before he can kill Marie, but are surprised to learn that Charlene's ghost cannot move on to the next plane of existence until she helps Scott and Zane solve the murder of another young woman.

Episode #20: "Wrestling With Demons"
When Marie discovers that one of her ex-boyfriends, Tom, is being led down the path to becoming a demon, she, Zack and Zane risk their lives in an underworld wrestling ring to save his soul. Meanwhile, Zack stumbles upon the truth of Marie not vanquishing Belthazor and they decide to tell Zane just before their big match to kick some demon-wrestler butt!

Episode #21: "Exit Strategy"
While applying for Kit's new passport, Zack unleashes a terrifying new power to blow things up. Zane and Marie must now handle demonic problems by themselves. Meanwhile, Belthazor is trying to turn over a new leaf and be good.

Episode #22: "Look Who's Barking"
When the Charmed Ones see visions of a Banshee demon, Zane is transformed into a dog to help them track it down. However, while Zane is injured after being hit by a car, Marie becomes the Banshee’s newest target. Zack loses complete faith over his powers.

Episode #23: "All Hell Breaks Loose (Part One)"
Chaos ensues when Zack and Zane are exposed on live television as witches. In their risky deal with the dark side, Tempest, to turn back time and reverse their sudden 'fame', both brothers face certain death at the cliffhanger end of the season finale.

Episode #24: "All Hell Breaks Loose (Part Two)"
Continuation of "All Hell Breaks Loose (Part One)"