 Seventy minutes of footage, mostly dealing with the origin, were not included in the final cut. Much of this back-story was unscripted and the filmmakers were never sure of including it into the final cut, and had considered releasing some of these clips on the internet. Editor Kyle Cooper, creator of the Marvel logo (with the flipping pages) and the montage detailing Iron Man's biography in that film, edited together much of this footage into the opening credits. Leterrier explained a negative test screening, where flashbacks were placed across the film that the audience found too similar to Hulk, had resulted in compressing these to the film's start. This replaced the original opening, where Banner comes to the Arctic to commit suicide. When the scene ends, in an instant the frozen body of Captain America is partially seen in the ice. Leterrier said he did not want this scene to be lost amid the opening montage.
