When a vanquishing spell goes awry while the Halliwells try to destroy the 4 Horsemen of the Apocalypse, Prue and one of the Horsemen become trapped in a vortex. Piper…
Mel and Harry try to crack the Book of Elders. Macy struggles with her demon side. Maggie competes with Jordan for a promotion. Macy meets a witch named Abigael.