Joss Whedon Biography (Wikipedia)
Joseph Hill "Joss" Whedon (born June 23, 1964) is an American screenwriter, film and television director, film and television producer, comic book author, and composer. He is the founder of Mutant Enemy Productions and co-founder of Bellwether Pictures, and is best known as the creator of the television series Buffy the Vampire Slayer (1997–2003), Angel (1999–2004), Firefly (2002), Dollhouse (2009–10) and Agents of S.H.I.E.L.D. (2013–present).
Whedon co-wrote the Pixar film Toy Story (1995), wrote and directed the Firefly film continuation Serenity (2005), co-wrote and directed the Internet mini-series Dr. Horrible's Sing-Along Blog (2008), co-wrote and produced the horror comedy The Cabin in the Woods (2012), and wrote and directed the Marvel Cinematic Universe superhero films The Avengers (2012) and its sequel Avengers: Age of Ultron (2015).
Joss Whedon Tracks