Hmm, what movies made me cry.. can't think of one, but a few tv episodes have.
Buffy the Vampire Slayer when Tara was shot (Warren deserved to die!)
Doctor Who when Adric died, was only about 12 years old back then lol.
I know theres been others I've shed a tear over, but can't remember them, those 2 really stuck in my mind though.