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.
John Whedon on November 22, 1991. John Whedon John Ogden Whedon (November 5, 1905 – November 22, 1991) was an American screenwriter. He is best known for his writing for the television series "The Donna Reed Show" during the 1950s. Whedon also wrote for "The Great Gildersleeve" on radio, "The Andy Griffith Show", "The Dick Van Dyke Show" and "Leave It to Beaver". He and wife, Louise Carroll Angell, are the parents of television screenwriter Tom Whedon and Julia Whedon, and the grandparents of film and TV screenwriter and director Joss Whedon and screenwriters Jed Whedon and Zack Whedon. Whedon died in