《复仇者联盟》花絮：视觉之旅 (2012)

The premise was to keep 'The Avengers' grounded and real. Marvel also wanted Joss Whedon to work on making the helicarrier a real occurrence, so minds got to work. One wants to know how things happened and where the future might take them after watching this film.The helicarrier is an all digital creation. The NASA space airless facility was used to help create a scene for the tesseract.