I just found these excellent videos on YouTube, they are reconstructions of real-life air disasters, very well done.
Air Transat Flight 236 - Runs out of fuel on transatlantic flight (6 parts):
http://www.youtube.com/watch?v=NSjRp1KumDg&NR=1
Swissair Flight 111 - Fire in the cockpit (5 parts):
http://www.youtube.com/watch?v=Ju3H-Z3PS00