This Dr. Horrible's Sing-A-Long Blog litrato might contain
sign, poster, teksto, pisara, coffee break, tea break na, alak, maglasing, inumin, and inuming may alkohol.
This is sort of a fan's response to Dr. Horrible. In it, the tagahanga dressed as "Dr. Dreadful" applies to be Dr. Horrible's sidekick. Made sa pamamagitan ng Mark Andrich.