This documentary is a visual encyclopaedia of the bombers deployed and their strategic use, by both the Allied and Axis Forces during the Second World War. The programme includes detailed accounts of the Lancaster, Wellington, Blenheim, Liberator, Flying Fortress, Heinkel HE 111, Stuka, Mitchell, Superfortress, Heinkel HE 177 Greif, Marauder, Whitley, Halifax, Hampden, Stirling, and more.