Most Powerful Scene
For me it's the last scene with housekeeper Elsa.
In their previous encounter, when there are still weeks left to live, Dodge gently tries to urge Elsa to go home and spend time with her family. Does she not understand how things are? He's not sure. Maybe Spanish-language TV doesn't cover apocalypses? It's inconceivable to him that she would knowingly spend her last days dustng his couch.
Now, with only hours to go, he finds himself face to face with her again, in his home, cleaning. Still mourning the loss of his dreams, he takes out his frustration on her for refusing to face reality -- or so it seems. "Go home!" he snaps. What the hell is wrong with this woman who'd rather vacuum his apartment than spend time with her family? She starts crying. Then we see his face, and see that he gets it. They part for the last time with a tacit understanding that each person faces the abyss in their own way.
As a younger man I once imagined all the things I'd do, the places I'd go, if I found out I was dying of some dread disease. Then I read about a man dying of cancer who went back into the office every day, same as before. When asked why, he said, "More than anything, I just want to feel normal again."