In her efforts to make up her mind whether or not to marry Cole (Julian McMahon), Phoebe (Alyssa Milano) casts a spell. In a twinkling, Phoebe is confronted with her past and future selves (played respectively by Samantha Goldstein and Frances Bay). What the "present" Phoebe doesn't know at this point is that Cole is now possessed by The Source of All Evil -- while The Seer (Debbi Morgan) plans to vanquish both The Source and the Charmed Ones and take over the Underworld. ~ Rovi