 He was a series regular on "Fame L.A." and "Weeds", and appeared on such shows as "", "", "The West Wing", "Six Feet Under", "Ugly Betty", "Boston Legal", "Parks and Recreation", "Married... with Children", "The Wonder Years", "Private Practice" and "Criminal Minds".Milder provided narration for "Ballroom Bootcamp", "101 Most Starlicious Make-Overs", "Wrecks to Riches", and "Lost Gold of World War II".He provided the voice of Prince Sebastian LaCroix in the 2004 video game "" and Lightning Lad in the 2006 animated series "Legion of Super Heroes" and the film "".