Missing submarine ...5 rich missing men..!!! Muti million dollar rescue operation !!

 British billionaire explorer Hamish Harding, renowned French diver Paul-Henri Nargeolet, founder of OceanGate Expeditions Stockton Rush, Pakistani businessman Shahzada Dawood and his son Suleman Dawood are all on board. These 5 people are in Titanic tour. And then suddenly submirine missing and search underway.

a tourist submarine, named ‘Titan’, had gone underwater with five people aboard. It had gone underwater to see the wreck of the famous passenger ship Titanic. While underwater, the submarine lost contact with its mother ship, prompting a massive rescue operation to save the victims.