By | August 21 2012 9:55 AM

Part of what made "The Avengers" so much fun was the chemistry between the cast. So often, that important spark goes unnoticed between performers, but anyone who pays close attention to film knows that chemistry is just as important as story, direction, or nowadays, special effects. On-set chemistry and a light atmosphere often generate positive results, as is clearly the case with Joss Whedon's "The Avengers."