The Titan submersible plunged thousands of feet down the forbidding depths of the North Atlantic Ocean in search of the Titanic wreck site when it imploded, killing all five on board. OceanGate came under heavy scrutiny as a result of the disaster — an almost unheard-of occurrence in the submersible industry. But after the Titan didn’t return at its scheduled time, the Polar Prince contacted the Coast Guard. The suit remains ongoing, and a former OceanGate engineering director, Tony Nissen, named as a defendant, is expected to appear Monday at the Coast Guard hearing. “The Titan submersible did not just go down with its inventor — it went down with paying passengers.”

---

Persons: —, Guillermo Söhnlein, Jason Neubauer, OceanGate, “, voyagers, Polar Prince, Paul, Henri Nargeolet, Hamish Harding, Shahzada Dawood, Suleman, Rush, “ Stockton, I’d, ” Söhnlein, David Lochridge, Lochridge, ” OceanGate, Nargeolet, Tony Nissen, Neubauer, Peter Girguis, there’s, ” Girguis Organizations: Coast Guard, Marine Board, OceanGate, Marine Board of, Department of Justice, Polar, Stockton Rush, Associated Press, Harvard University, Oceanographic Locations: Canada’s, French, North Charleston , South Carolina, Washington, U.S