The start of the war in 1914 is shown as a parade of optimism. The protagonists are an archetypal British family of the time, the Smiths, who are shown entering Brighton's West Pier, with General Haig selling tickets – the film later follows the young Smith men through their experiences in the trenches. A military band rouses holidaymakers from the beach to rally round and follow – some even literally boarding a bandwagon. The first Battle of Mons is similarly cheerfully depicted yet more realistic in portrayal. Both scenes are flooded in pleasant sunshine.