Roark played an immortal in the second season of Highlander: The Series. The name of the episode was Unholy Alliance and Roark played an immortal at the beginning of the episode who was killed off by Xavier St. Cloud within the first few minutes of the show, however, it was a scene that established the storyline. St. Cloud was having a gang of mortals shoot his prey so that he could behead them (the only way an immortal can die is if their head is severed) easily.