Doctor: They? He was the Source's assassin. (The tornado flies through the foyer and knocks Prue and Piper to the floor. He starts to heal them. Phoebe: Well, I tried to use the vanquishing spell on him but I think it just wounded him. Come on. [Cut to down the street. Third demon in a row, by the way, that I vanquished with my new power, but who's counting? For what? [Cut back to the manor.] Piper: Now that was a vanquish. But it's a long shot. Tempus's power. (They walk into the living room.) (He uses them again but still does not work. Phoebe and Leo are there discussing something very quietly. Cole walks in and Phoebe goes over to him.] Cole: He's offering a deal. [Cut to in the room where Prue and Piper are. (Leo orbs out. [Cut back to the underworld. And then kill his witch. The whole day resets and Prue and Piper are back in the manor before Shax attacks.] Shax turns to Dr. He looks at Prue and Piper unconscious on the floor.
Plan: A: Prue and Piper; Q: Who are caught on live television using their powers? A: a doctor; Q: Who did Prue and Piper bring to the manor to protect from Shax? A: a powerful demonic assassin; Q: What is Shax? A: The Source; Q: Who sent Shax? A: a wall; Q: Where are Prue and Piper thrown through when Shax breaks into the manor? A: enough time; Q: What did Leo arrive with to heal Prue and Piper? A: Phoebe; Q: Who goes to the Underworld to find Cole? A: a vanquishing spell; Q: What spell does Phoebe use on Shax? A: witches; Q: What are Prue and Piper exposed as? A: the Underworld; Q: Where are Phoebe, Cole, and Leo trapped? A: Tempus; Q: Who did Phoebe and Piper strike a deal with to travel back in time? A: magic; Q: What is revealed to exist in the Underworld? A: his initial attack; Q: When did Shax blast Prue and Piper? Summary: Prue and Piper bring a doctor to the manor, to protect him from a powerful demonic assassin named Shax, who was sent by The Source. When Shax breaks into the manor, he throws Prue and Piper through a wall, causing them to almost die, until Leo arrives with enough time to heal them. Phoebe uses a vanquishing spell on Shax but it does not kill him. While searching for Shax out in the streets, Prue and Piper are caught on live television using their powers, thus exposing themselves as witches. Phoebe goes to the Underworld to find Cole and while there, they are forced to strike a deal with Tempus to travel back in time to before it was revealed that magic existed. They travel back successfully but Phoebe, Cole, and Leo are now trapped in the Underworld, leaving Prue and Piper lying unconscious on the floor from when Shax blasted them in his initial attack.