Titanic, naufragios, barcos 

A tragedy that only grows with each telling, the 1912 sinking of the RMS Titanic resonates on a variety of levels, including as a cautionary illustration of Man's hubris in the face of Nature, as an unforgettably vivid example of class divisions during those frenzied final hours, and through the myriad of personal stories of courage recorded by the survivors. This compilation of three feature-length documentaries provides both the broad strokes and minutia surrounding the incident. The first two documentaries on the disc--both produced several years before James Cameron turned his attentions to the subject--take a Ken Burnsian approach to the material, utilizing a wealth of recovered artifacts and survivor interviews to fill in the blanks surrounding that famous night. The first installment, Death of a Dream, details the elements leading up to the voyage, spanning from the ship's construction in Belfast to the composition of the fatal iceberg. The Legend Lives On, meanwhile, delves into the aftershocks of the event, including the fascinating trial of the remaining crew--and, most notably, the head of the shipping company, J. Bruce Ismay--just days after being brought to safety. Finally, the third feature, Titanic's Achilles Heel, takes a distinctly more modern approach to the material, as a team of scientists use the latest in computer imaging to explore the engineering behind what was once the largest ship in history. When one expert advances a theory that a flaw in the design may have been responsible for the disastrous aftermath of the collision, a team of divers undertake a risky mission to examine the wreck of Titanic's sister ship Britannic for confirmation.