sentences:  As well as getting the Holdsworths out of many problems, Madison is also the cause of many too.Terry Crumm (Mark Billingham) hears about Madison's intelligence and sets out to steal him on many occasions, but most of the time Madison foils his plans and saves the day.In the third series, the family sell their house and move to a rather run down hotel which they took over when Aunt Agatha moved to America.