Everyone knows how the story of the Titanic ends - with the loss of 1,500 lives on the magnificent ship's maiden voyage in April 1912. But that story begins exactly three years earlier, with the dream of building the largest moving object ever made. Using breathtaking CGI images incorporating fully dramatised reconstructions, This film, narrated by Charles Dance relives the extraordinary realisation of that dream in a story filled with triumph, despair, avarice and ambition... and finally tragedy.