With Victoria in Germany, Ted faces the pitfalls of long-distance relationships, and Marshall has trouble fitting in when he takes a job at Barney’s company.
Larry finally enters the world of cell phones, but his first call leads to a major mix-up with the chef at his new restaurant. The end result leaves Richard's new girlfriend with a serious case of the hives...just as the couple is about to be scrutinized by Joan Rivers at the Emmy(R) Awards.
Mary discovers who witnessed the witches' ceremony and deliberates a course of action.
Piper, Phoebe and Paige come to the aid of Mylie, a Mermaid turned human, when she shows up looking for their help after a pact she made with an evil Sea Hag begins to go drastically wrong.
An old nemesis of Alden's comes to Salem with secrets that could destroy him and Mary. Mary loses her grip on Mercy.
