Potted Potter is a fast, silly retelling of all seven Harry Potter books, squeezed into a 70-minute farce at the Wyly Theatre in Dallas. Former BBC hosts Daniel Clarkson and Jefferson Turner switch costumes, play multiple characters and sing their way through the whole series, with a bit of audience participation along the way. It's a hit that has already charmed crowds in London and New York, and it's a playful night out for muggles and wizards alike.