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 Cabin in the Woods" (2012). He wrote and directed the Marvel Cinematic Universe superhero films "The Avengers" (2012) and its sequel "" (2015), and also co-wrote the script for the DC Extended Universe superhero film "Justice League" (2017), for which he also served as director on reshoots. Born in New York City on June 23, 1964 as Joseph Hill Whedon, and being a third-generation TV writer, he is a son of Tom Whedon, a screenwriter for "Alice" in the 1970s and "The Golden Girls" in the 1980s, and a grandson of John Whedon, who worked on "The Donna Reed Show"