This film stars radio comedians Revnell and West and crooner Donald Peers.Top billed is Ronnie Shiner who would reach stardom after the war.The film does not have much of a plot.The girls tray to enlist in the WRAF so that they can attend a camp show.They borrow uniforms and attend the show where they perform a number.They are assigned to a barrage balloon detachment and sing another song.They try to get out of camp but they can't without a pass.They manage to escape from the camp.They hide in a house which is being used by spies.They manage to recover stolen secret papers.There is a chase and the spies are caught.At the end there is a sequence showing the balloon units in operation which is about the only thing of interest in the film.