The poor, elderly—and the wily, when it comes to parting those who can afford it from their money—Scottish skipper of a broken-down old 'puffer' boat tricks an American tycoon into paying him to transport his personal cargo. When the tycoon learns of the trick, he attempts to track down the boat and remove his possessions.

A highly imaginative boy involves his friends in a series of false alarms, with the result that nobody will come to his aid when he is involved in a dangerous situation.

During World War II, a German woman, Inga, goes missing and is presumed dead. Her infant son is placed in an orphanage where, years later, he's adopted by a childless couple. The adoptive parents' happiness is shattered when Inga reappears and insists on custody of her son.