hate to say it, but Titanic, i even think when i play it on the piano peopel start to weep. Edward Scissor hands and A beautiful mind. fantastic film i very recommend it!
I cry at lots of films, but the one that still makes me fill up at the mere thought, is Ring of Bright Water. Saw it as a teenager and I was a wreck at the end.
I can't believe no one as mentioned Beaches, and what about a really old one Carousel, when the daughter walks past his ghost, Schindlers List, Green Mile definately, Armaggeddon, Billy Elliot and ashamed to admit the book Harry Potter and the Goblet of Fire, when dad helps with the fight at the end.