Forced to hide from Billie and Christy, the Charmed Ones find themselves stuck in the Underworld. Meanwhile, Leo appears to Piper and offers demonic approval; Coop searches for Phoebe; Billie…

Piper & Leo, with help from Coop’s ring, must travel back in time to change the events that lead to the deaths of Piper’s sisters. Meanwhile, Billie uses her power…

In an attempt to destroy the reputation of the Charmed Ones, Billie & Christy resort to trying to make the magical community see that the Halliwells only care about themselves….