Zack Whedon an episode of Milch's next series "John from Cincinnati". Alongside his brothers Joss and Jed, he co-created and co-wrote the parody musical "Dr. Horrible's Sing-Along Blog". He has worked on the FOX science-fiction series "Fringe" and the AMC drama "Rubicon". In Jan 2014, Dark Horse Comics released "", a six-issue comic book series written by Whedon with art by Georges Jeanty that continues the story of brother Joss's cult television show "Firefly", and its subsequent film adaptation "Serenity". The comic is also executive produced by Joss Whedon and continues the story roughly 39 weeks after the events of the film.
Joss Whedon's unrealized projects Joss Whedon's unrealized projects The following is a list of unproduced Joss Whedon projects in roughly chronological order. During his long career, American film director Joss Whedon has worked on a number of projects which never progressed beyond the pre-production stage under his direction. Some of these projects, are officially cancelled or fell in development hell. Many of Whedon's unrealized projects were cancelled spin-offs of Whedon's hit show "Buffy the Vampire Slayer", so to see a complete list of these, go to Undeveloped "Buffy the Vampire Slayer" spinoffs. On June 25, 1993, "Variety" reported that Whedon had sold to Largo