BBC - Little Ships: The Miracle of Dunkirk (2010)

To mark the 70th anniversary of the 'miracle of Dunkirk', 50 of the surviving 'little ships' that made the original perilous cross-channel voyage are returning to France. Dan Snow tells their extraordinary story: their role in the evacuation and the people who struggled to keep them afloat during those fateful days in 1940, when the future of Europe hung in the balance.