Even though Leo is gone, Piper is in a surprisingly chipper mood, leading Paige to suspect that Leo altered Piper's memory. However, Paige's spell to restore Piper's memory clashes with Leo's and causes total amnesia.
When Wyatt inadvertently brings a dragon to life, the Cleaners spring into action to protect the magic from being exposed. The Charmed Ones take on the Cleaners in order to protect the child.
When three evil sisters, Mitzy, Mabel and Margo, magically steal the Charmed Ones' identities and powers, Piper, Phoebe and Paige must convince Chris that they are the real Charmed Ones in order to get their lives back.
Paige becomes attached to Richard Montana who is involved in a dangerous feud between two magical families. Paige becomes possessed by Richard's deceased lover and Leo is suspicious of Chris' intentions.
To teach the Charmed Ones a lesson Chris and the demon Gith trap them in individual magical realities where their secret desires come true. Leo demands that the Elders strip Chris of his Whitelighter status.
The Lady of the Lake contacts the sisters and pleads for help. They suddenly find themselves the guardians of the Sword in the Stone. When one of them pulls Excalibur out of the stone, will she let the power go to her head?
The Sisters kill a Manticore...and find her baby. While trying to decide what to do with the human-looking infant demon, they have to fight other Manticores and a mysterious Beast. Also, Paige 'helps' Darryl out, magically.
This episode centers around Chris, the mysterious new whitelighter. It shows why he has come back from the future and reveals crucial details that Chris has not told the Charmed Ones.
The Cleaners implicate Darryl in a murder after Phoebe and Paige accidentally expose their magic to the world. The future of their status as the Charmed Ones lies in the balance.
A mysterious "demon" is using the Charmed Ones' spells and potions to vanquish demons. Meanwhile, Paige is using magic for her own personal gain so that she can relax whilst taking over as "Head Wiccan." Could the two be connected? Or is it just a Wrong Day's Journey into Right...?
The sisters and Chris unknowingly take part in a demonic reality TV show entitled "Witch Wars" where they are the targets and their powers are the prize.
Gideon creates a portal that puts Chris and Leo in a mirrored world where evil prevails, and Phoebe and Paige travel to the parallel universe to rescue them. Meanwhile, Piper gives birth to baby Chris.
Gideon creates a portal that puts Chris and Leo in a mirrored world where evil prevails, and Phoebe and Paige travel to the parallel universe to rescue them. Meanwhile, Piper gives birth to baby Chris.