Archy and Frankare two immature Australian sprinter who desire to fall in the regular army to carry through their sense of responsibility. turn downwards because they are too immature, the brace hop a cargo railroad train to Perth, where they are let to fall in up. They board a troop ship head to Cairo and, after train in the shadow of the Great pyramid, the male child are eventually send to the front line, where their velocity make them campaigner for messenger in one of the war’s bloody battle.