LS PAN of battlefield on hill 70, Canadian soldiers in trench in lower foreground. MSs of men in trenches walking around, smoking cigarettes, having meal. CS of group of soldiers in trench, waving helmets, being conscious of camera, PAN to battlefield. LSs of many explosions, much smoke, including MS PAN of group of officers and soldiers scanning battlefield, some with binoculars. Sequence of soldiers and prisoners of war in trenches and coming out of battlefield, looking exhausted, some helping wounded comrades.