The truth about the million British horses that served in World War I is even more epic than Steven Spielberg’s War Horse feature film. This documentary tells their extraordinary, moving story, begining with the mass call-up of horses from every farm and country estate in the land. Racing commentator Brough Scott tells the tale of his aristocratic grandfather General Jack Seely and his beloved horse Warrior, who would become the most famous horse of the war. The British Army hoped its illustriou...