Character mistake: At the beginning of the movie, Bill Paxton is pulling out documents out of the safe, maybe destroying some of them. Extremely unprofessional from an archaeological perspective. Although he represents a private company on a Russian ship searching for a diamond, he for sure violates many international laws with this brutal act of recovering objects. A professional treasure hunter should know that, plus a camera is filming him. He risks never getting a licence for a treasure hunt again.

Titanic (1997)
1 character mistake - chronological order
Directed by: James Cameron
Starring: Kathy Bates, Bill Paxton, Kate Winslet, Leonardo DiCaprio, Billy Zane, Victor Garber, Bernard Hill
Factual error: The lake that Jack told Rose he went ice fishing on when she was threatening to jump is Lake Wissota, a man-made lake in Wisconsin near Chippewa Falls (where Jack grew up). The lake was only filled with water in 1918 when a power company built a dam on the Chippewa River, six years after the Titanic sank. (00:39:05)
Cal Hockley: You're going to him? To be a whore to a gutter rat?!
Rose: I'd rather be his whore than your wife.
Trivia: James Cameron drew the picture of Rose himself, and it was sold at auction in 2011 for $16,000. (01:24:05)
Question: When Jack is about to begin drawing Rose and he asks if Cal will be back soon, she says, "Not as long as the brandy and cigars hold out." As this was the common sitting room for Cal's suite and Rose's suite, shouldn't they have been more concerned that Rose's mother would walk in and catch them?





Answer: That wouldn't have been likely because she was with friends and whenever she got together with them they would talk for a while, also it was still early in the night so she probably doesn't go back to her room till a certain hour.
Disney-Freak