Acted out scenes showing checks against Fifth Columnists in England.
Full title reads: "You Can't Be Too Careful".
VS of staged stunts showing the drive against Fifth Columnists.
A couple walking along country lane are stopped and have to produce their papers to an armed guardsman.
In second stunt a woman cyclist sees a man whom she suspects of being a spy and she informs a policeman who rides over on his bike and investigates.