Angela Barrows is a man-eating business woman sent by her American employer to investigate their export opportunities in Edinburgh. En route she meets Robert MacPherson a businessman who asks for her help to bring his company into the 20th Century. The staff, led by Mr Martin has other ideas though, and a battle between the old and new business methods soon breaks out.

A diamond advocate is attempting to steal a collection of diamonds, yet troubles arise when he realizes that he is not the only one after the diamonds.

A gang of street boys foil a master crook who sends commands for robberies by cunningly altering a comic strip’s wording each week, unknown to writer and printer. The first of the Ealing comedies.