Man, lots of good stuff here! I'll add a few of mine, in no order whatsoever.
U571
Crimson Tide
The Hunt for Red October (I love sub movies... got K19 at home right now, I'll probably watch it in a few days!)
Chicken Run
The Incredibles
Chocolat
the Back to the Future trilogy
Waking Ned Divine
Love, Actually
Young Frankenstein
Monty Python and the Holy Grail