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 newly married WREN, presumed drowned when her ship is torpedoed, spends three years on a tropical island before returning to England to find her husband remarried with a baby son.