Michael Dorn (Worf) will return as the US president in the third season finale of Heroes, airing Monday, April 27th, at 9pm, as reported by Spoiler TV. And apparently, he will have to deal with Sylar, the villain played by the new Spock, Zachary Quinto. Dorn previously appeared on the show at ... Picardo will also appear on ABC's Castle in the episode airing May 11th, in which he will play a character named Clark Murray, according to a brief blurb at his official site. ...
