With the dramatic canvas, I found you could still operate with the documentarist's observational eye.

Acting is many things. Acting is playing lines, of course, but it's much more profound than that. Acting is truth-telling and trying to find the truth in a human situation, which will be sketched out by a screenwriter with all the skill that a screenwriter can do; but in the end, that's just the map of the journey.

I prize something that feels authentic. It's an undefinable thing, but I know it when I see it, and I think audiences do, too. One of the reasons why 'Bloody Sunday' and 'United 93' work is because they felt real, felt truthful.

Paul Greengrass Quotes