EPISODE

6. Once in a Blue Moon

The sisters get assigned a new Whitelighter as a blue moon rises over San Francisco. When the moon causes the Charmed Ones magic to transform into something unusual, their Whitelighter get mauled, causing the Elders to cast suspicion upon Leo. However, they soon discover what the moon has done to their powers and go about fixing everything. Meanwhile, Leo has an interesting encounter with the Avatars.

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THIS ENTRY’S STORY

Plot summary and ending

Spoilers ahead. Coverage follows the scope labeled below.

Complete story — includes the ending

The Elders' suspicion of Leo causes them to assign a new Whitelighter to the Charmed Ones. However, when the new Whitelighter is nearly killed by beasts, the Elders blame the attack on Leo. Trying to prove Leo's innocence, Piper, Phoebe, and Paige discover that the beasts are actually themselves, transformed by the blue moon. Kyle tells Paige his story in reference to the new power. And the sisters, after seeing the floating heads themselves, believe that Leo is not so crazy after all.

Sources and content license

Source and revision history · Adapted from Wikipedia contributors, Charmed season 7. HTML formatting and reference markers removed. · Content license