About Joss Whedon:
Joseph Hill 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 Toy Story (1995), wrote and directed Serenity (2005), co-wrote and directed Dr. Horrible's Sing-Along Blog (2008), co-wrote and produced The Cabin in the Woods (2012), and wrote and directed The Avengers (2012) and its sequel Avengers: Age of Ultron (2015).
Ultimately what I end up writing about is helplessness and the flipside of that, empowerment.
Joss Whedon