A is for...

Armageddon.

Is it so surprising that the first site to come up when one Googles "Armageddon" is that definitive pillar of movie-making of the same name? Bruce Willis AND Ben Affleck? And Billy Bob? And Steve-freakin'-Buscemi? It doesn't get better than that. However, to my delight, the IMDb link to the movie site has some pretty brill illustrations from (I assume) from the storyboard.