Julius Berge has an advertising firm in Stockholm together with his wife Sonja. The man with the ideas is their colleague Kurt Dal, who used to be engaged to Sonja.
When his car breaks down out in the country, Sniffles the mouse takes shelter in an old mill, where he meets up with "Batty," a non-stop-talking little bat who later save Sniffles from a hungry cat.
The story of a rich man's son who has just reached the age of adolescence. With his money and good looks, he starts out to conquer the world, especially the feminine world thinking he is the master of everything because of his financial and social standing.
The Saturday matinee crowd got two cowboy stars for the price of one in this lavishly budgeted western serial starring former singing cowboy Dick Foran and Buck Jones.