Allies carry out day and night attacks on German strongholds.
Item title reads - Day and Night.
Various shots of officers in charge of the day and night raids on Germany discussing further raids in front of large map. Among them are Air Chief Marshal Leigh Mallory and General Butler. Various shots of Boston and Mitchell aircraft over the Pas de Calais area bombing German gun emplacements, aerial shots of bombs dropping. Various aerial night shots of raid on Schweinfurt.