Joss Whedon produced another free comic book on the Internet, "Serenity: The Other Half". As a response to the 2007–08 Writers Guild of America strike, Whedon directed, co-wrote and produced "Dr. Horrible's Sing-Along Blog". It tells the story of Dr. Horrible, an aspiring supervillain, who shares a love interest in a girl named Penny with his nemesis, Captain Hammer. To Whedon the miniseries was "a project of love", an accomplishment that from their excitement would be embellished with passion and "ridiculousness". His half brothers Zack and Jed and sister-in-law Maurissa Tancharoen share the other writing credits. Whedon said it was a "glorious
Joss Whedon feel the intimacy of being on a ship as opposed to the grandeur". He used two long steadicam shots for several minutes of the film's opening sequence to establish "a sense of safety in space". In 2006, it won a Hugo Award for Best Dramatic Presentation, Long Form. The elements of science fiction that Whedon wanted to convey were essentially different in kind, and held "a sort of grittiness" and "realism", which he said, together, "get the most exciting kind of film-making". Like "Firefly", the film contained a statement on individual liberty. Critic Roger Ebert observed, "Like "Brave New World"