Dr. Horrible: Season 1 Genre: Sci-Fi/Fantasy Network: Web Videos Released: 2009 Seasons: 1 Episodes: 1 Rating: Unrated Neil Patrick Harris (How I Met Your Mother) stars as Billy, A.K.A. Dr. Horrible, a budding super-villain whose plans for world domination continually go awry. His two goals: getting accepted into the Evil League of Evil, and working … Continue reading Dr. Horrible at Xbox Live Marketplace