Why The Defenders Is Very Different From The Avengers, According To Jeph Loeb

In Joss Whedon's The Avengers, the titular team is forced to come together with the Asgardian God of Mischief, Loki, makes a deal to unleash an alien invasion upon the Earth. It was a totally logical approach for the 2012 blockbuster -- but fans shouldn't expect something similar to go...