In a perverse spin on the classic comedy film Groundhog Day, the Halliwell girls have been cursed to relive the same day over and over again. It's all the handiwork of a sorcerer appropriately named Tempus (David Carradine), who has cast this spell for an extremely deadly purpose. At first unaware that time is repeating itself, the sisters eventually catch on -- but it might already be too late to thwart the villain, and to prevent a chilling vision experienced by Phoebe (Alyssa Milano). This final episode of Charmed's first season comes to a startling climax as one of the main characters is violently -- and terminally -- wrenched from the action. ~ Rovi