Christopher Yost

Christopher Lee Yost is an American film, animation and comic book writer best known as the head writer of the Marvel animated series The Avengers: Earth's Mightiest Heroes and co-writer of the comic book series X-23: Innocence Lost, X-23: Target X, New X-Men, X-Force. and Scarlet Spider'. 'Yost was one of the screenwriters of Marvel Studios Thor: The Dark World which was released in 2013.