Biography
Joseph Hill "Joss" Whedon (/ˈwiːdən/ WEE-dən; born June 23, 1964) is an American screenwriter, director, producer, comic book writer, and composer. He is best known as the creator of several television series: the supernatural drama Buffy the Vampire Slayer (1997–2003) and its spinoff Angel (1999–2004), the short-lived space Western Firefly (2002), the Internet musical miniseries Dr. Horrible's Sing-Along Blog (2008), the science fiction drama Dollhouse (2009–2010), the Marvel Cinematic Universe film The Avengers (2012) and series Agents of S.H.I.E.L.D. (2013–2020), and the science fiction drama The Nevers (2021).
After beginning his career in sitcoms, Whedon wrote the poorly received horror comedy film Buffy the Vampire Slayer (1992)—which he later adapted into the acclaimed television series of the same name—co-wrote the Pixar animated film Toy Story (1995), and wrote the science fiction horror film Alien Resurrection (1997). After achieving success as a television showrunner, Whedon returned to film to write and direct the Firefly film continuation Serenity (2005), co-write and produce the horror comedy film The Cabin in the Woods (2012), and write and direct the Shakespeare adaptation Much Ado About Nothing (2012). For the Marvel Cinematic Universe, Whedon wrote and directed the ensemble superhero film The Avengers (2012) and its sequel Avengers: Age of Ultron (2015). He also co-wrote the DC Extended Universe superhero film Justice League (2017), for which he also served as director for reshoots, replacing Zack Snyder (who retained directorial credit).
Whedon has also worked as a composer (notably for the Buffy the Vampire Slayer musical episode "Once More, with Feeling" and Dr. Horrible's Sing-Along Blog) and comic book writer, both for comic book continuations of television series he created and for established franchises, such as Astonishing X-Men.
Beginning in July 2020, multiple actors, producers, and writers spoke out against Whedon following the toxic workplace environment he had allegedly created in many of his projects. Whedon has denied any wrongdoing, while acknowledging that he can be "confrontational."
Description above from the Wikipedia article Joss Whedon, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Filmography
Cast Credits

Marvel Studios Assembled
Character: Self (archive footage)
TV • 2021

A Place Among the Dead
Character: JW
MOVIE • 2020

Toy Story at 20: To Infinity and Beyond
Character: Self
MOVIE • 2015

Con Man
Character: Snow Guy
TV • 2015

Another Period
Character: Duane Reade
TV • 2015

Marvel: 75 Years, from Pulp to Pop!
Character: Self
MOVIE • 2014

Showrunners: The Art of Running a TV Show
Character: Self
MOVIE • 2014

Sock or Hat?
Character: Self
TV • 2014

Captain America: The Winter Soldier
Character: Man on Escalator in Museum (uncredited)
MOVIE • 2014

Marvel Studios: Assembling a Universe
Character: Self
MOVIE • 2014

Browncoats Unite: Firefly 10th Anniversary Special
Character: Self
MOVIE • 2012

The Avengers: A Visual Journey
Character: Self
MOVIE • 2012

Marvel Studios: Building a Cinematic Universe
Character: Self
MOVIE • 2012

Warren Ellis: Captured Ghosts
Character: Self
MOVIE • 2011

Comic-Con Episode IV: A Fan's Hope
Character: Self
MOVIE • 2011

This American Life - Return to the Scene of the Crime
Character: Joss Whedon
MOVIE • 2009

The Making of Dr. Horrible's Sing-Along Blog
Character: Self
MOVIE • 2007

Star Wars: The Legacy Revealed
Character: Self
MOVIE • 2007

Done the Impossible
Character: Self
MOVIE • 2006

Robot Chicken
Character: Joss Whedon / Cowboy / Scientist (voice)
TV • 2005
Crew
Crew Credits

The Nevers
Role: Executive Producer
TV • 2021

The Nevers
Role: Director
TV • 2021

The Nevers
Role: Writer
TV • 2021

The Nevers
Role: Creator
TV • 2021

WandaVision
Role: Thanks
TV • 2021

Justice League
Role: Screenplay
MOVIE • 2017

UNLOCKED
Role: Writer
MOVIE • 2017

UNLOCKED
Role: Director
MOVIE • 2017

Lurk
Role: Characters
MOVIE • 2017

Marvel's Agents of S.H.I.E.L.D.: Slingshot
Role: Executive Producer
TV • 2016

Avengers: Age of Ultron
Role: Writer
MOVIE • 2015

Avengers: Age of Ultron
Role: Director
MOVIE • 2015

In Your Eyes
Role: Writer
MOVIE • 2014

In Your Eyes
Role: Executive Producer
MOVIE • 2014

Astonishing X-Men: Unstoppable
Role: Writer
MOVIE • 2013

Marvel's Agents of S.H.I.E.L.D.
Role: Director
TV • 2013

Marvel's Agents of S.H.I.E.L.D.
Role: Writer
TV • 2013

Marvel's Agents of S.H.I.E.L.D.
Role: Executive Producer
TV • 2013

Marvel's Agents of S.H.I.E.L.D.
Role: Creator
TV • 2013

Much Ado About Nothing
Role: Director
MOVIE • 2013