 His roles on network television include a regular role as Fred Yokas, husband of Officer Faith Yokas, on the NBC series "Third Watch", lead FBI Agent Dodd on the short-lived CBS series "Smith", a priest on ABC's "Life on Mars", and as Detective Lou Destefano in the original Sci-Fi channel miniseries "The Lost Room".In 2004, he played Lee Nickel on the ESPN series "Tilt".He appeared in the episode "The No-Brainer" of the television series "Fringe" as Brian Dempsey, and appeared in multiple episodes of "Numb3rs" as Dr. Raymond "Ray" Galuski and in "Criminal Minds", in season one, as the antagonist.