Spearheading the biggest superhero franchise in the world is a strenuous job — Joss Whedon would know. The “Buffy the Vampire Slayer” creator wrote and directed “The Avengers” and its sequel “Avengers: Age of Ultron,” both ensemble superhero films teeming with a multitude of characters and interweaving storylines. Whedon … Read entire story.
Source: /Film