Captain America: The First Avenger Audio Commentary:
“[This scene] gives closure to the thing he’s been trying to do in the beginning of the film. He’s trying to enlist, he’s trying to contribute, but you realise it’s not just vanity. It’s not just something he’s pursuing. He really believes, he’s a true believer. That’s what seals the deal there for Erskine.”
Captain America: The First Avenger Audio Commentary:
“One thing we found, too, is Chris can run very fast. He also has a very unique run. It’s almost a dancer’s run. And when we tried to double him for running, there was nobody who could run like him. They just didn’t have the same dynamics or the way he moves. He had to end up doing most of his running.”
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