Season
- Season 1 2008-07-15
- Season 0 2008-07-22
Episode
- Episode 3: The Making of Doctor Horrible's Sing-Along Blog - Part 1 - The Movie
- Episode 4: The Making of Doctor Horrible's Sing-Along Blog - Part 2 - The Music
- Episode 5: The Making of Doctor Horrible's Sing-Along Blog - Part 3 - What Just Happened?
- Episode 6: Evil League of Evil Application Videos
- Episode 7: Meet the Evil League of Evil
- Episode 8: Outtakes
- Episode 9: Behind the Scenes
Dr. Horrible's Sing-Along Blog Specials
Aspiring super-villain Dr. Horrible wants to join the Evil League of Evil and win the girl of his dreams, but his nemesis, Captain Hammer, stops him at every turn.
