Secrets of the Titanic Secrets of the Titanic Secrets of the Titanic is a documentary, made and filmed over 1985, 1986, and 1987. Produced by the National Geographic Society, it was a "National Geographic" Video exclusive, narrated by Martin Sheen, written and produced by Nicolas Noxon consisting of historical photos and footage of the massive steamer being built and launched, the discovery and exploration by Dr. Robert Ballard, and a look inside the wreck, not only the ship itself, but the human story and sinking theories. At the time, young undersea explorer Bob Ballard develops the technology and the U.S. Navy sponsors an expedition.
Wreck of the RMS Titanic "Titanic". As Harris/Grimm's unsuccessful efforts had taken more than forty days, Ballard decided that extra help would be needed. He approached the French national oceanographic agency, IFREMER, with which Woods Hole had previously collaborated. The agency had recently developed a high-resolution side-scan sonar called SAR and agreed to send a research vessel, "Le Suroît", to survey the sea bed in the area where "Titanic" was believed to lie. The idea was for the French to use the sonar to find likely targets, and then for the Americans to use "Argo" to check out the targets and hopefully confirm whether they