We join the Hanbro family at Knottwood Airport, where Grandma Pearl is arriving to reunite with her long-lost husband. It's been a WHOLE WEEK since Isobel told him that Grandma Hanbro had grown old, flabby, wrinkly and weird since he last saw her, 24 years earlier - and this has been the longest week of his entire LIFE...
Suddenly Isobel's LEGS give way!