There just aren't enough wizards on TV these days. Well, ones that can jump between dimensions, speak in dodgy English accents and chew the scenery like Matt Frewer's Taggart character from Eureka. Of all the actors who could pull off being such a melodramatic caster of magic, Tahmoh Penikett of Battlestar Galactica fame isn't one I'd have picked first... until I watched this trailer for The Portal.