Yes, this incident is true, but some stories that happened in the boat are false. First of all, there are no two protagonists on board, Jack and Ross. Jack and Ross in the movie are completely fictional characters. The love story in the film is also fictional, written by James Cameron, the screenwriter and director of the film.

Besides Ross and Jack, many other characters related to them are also fictional. They include Hockley, Ross's fiance, Ruth, Ross's mother, spicer Lovejoy, Carl's footman, and third-class passengers including Jack's friends Fabbrizio and Tommy. However, some third-class passengers have real prototypes. ?

The wreckage of the Titanic in the film is also real. Most underwater footage of the sinking of the Titanic is real. From 65438 to 0995, James Cameron chartered the Russian ship "MSSIV Keldysh College" and its two submarines. He dived 12 times and reached the bottom of the North Atlantic at12,500 feet to take close-ups of the sunken ship.

Extended data:

The circumstances of death-

Of the 2,224 crew members and passengers, more than 1500 people were killed, of which only 333 bodies were recovered. Due to the chaotic scene after the disaster, improper document management, and mixed opinions from later generations, the statistical data of passengers and victims of Titanic have been in doubt.

At present, it is generally believed that the number of victims may be between 1490- 1635, and the most reliable data is published by the British Trade Commission: at the time of the disaster, the Titanic was carrying 2,224 people, of which 7 10 was still alive, and 15 14 was unfortunately killed.

References:

Titanic Baidu Encyclopedia