Although roughly a third of “The Avengers” is set in New York City precious little was actually filmed there. ILM crew members photographed 7-miles of city streets from a variety of heights and at different times of day totaling 250,000 images. The crew then digitally recreated roughly 20 square blocks of mid-town Manhattan using a variety of techniques. Live action shoots were held primarily on sound stages in New Mexico and in the streets of Cleveland.
In the original Arrowverse timeline, Grant Gustin‘s The Flash was reported to have vanished alongside the Reverse-Flash in an explosion…