In addition...I wanted to do a little research...movie vs. reality.
Some things from the movie was true:

Mr Andrews was last seen in a sitting room staring at a picture with his life belt discarded. He went down with the ship by his own free will.

True- There was a J. Dawson aboard the Titanic...But FALSE- He was a crew mwmber in the Engine room, not the love stud of the ship.

True Mr William Murdoch First Officer was said to have committed suicide, but this was just rumored to be true.

False- Molly Brown...now I'm not sure what it was...but perhaps enough wasn't said about Molly Brown. The movie sure got her personality correct...but after the 1997 film was made...Molly Brown's relatives disappeared from the public eye and didn't want any further contact with writers and film makers. Somebody did something to make them mad.

Ismay-I've said enough about him above

I think the movie tried to get as many things accurate as possible...but like I said...don't always believe what you see..do some research for yurself.