This time, it would be equipped with the latest technology to ensure it won't sink
Data-vizulaizers show what happened, what went wrong and the response to the disaster onboard and off.
The hometown, class and survival of the 1,317 people on board is mapped to help people find out about the individuals on board.
The famous director is has successfully broken a world record for most miles travelled down under the sea.
These films may bring issues to our attention, but just how effective are they?