Paranormal-studies major Miles spots a flying car and gives a class presentation on it, but the students are less than thrilled with his UFO sighting, so he decides to change his field. To get him to return to his true vocation, Sabrina hatches a plan with Hilda, who's dating a witch from Venus---who drives a flying vehicle. The catch: Miles can't find out that they are witches. Miles: Trevor Lissauer. Roxie: Soleil Moon Frye. Hilda: Carolina Rhea.