'V's death in "V for Vendetta"
After killing 12 men who emptied their entire clips on him, he kills them all with his knives before they reload. (Just as he said he would)
Then he dies and Evey (Natalie Portman) puts him on the metro he build to blow up the Houses of Parliament in London. And so goes V, with fireworks in the sky and on the ground. Truly a spectacular moment.
This isn't my preferred death, but the one I remember most fondly now.
Bookmarks