When Robin's attempt to stop Cherry's wedding in Scotland fails, the Jessop family holiday is in tatters. Until a run-in with the local police turns things around.

Keen on finding a new career path, Paul resumes learning to drive in time for the big family holiday to Scotland, as suggested by newly single Robin - just as Rachel learns that Amy has jacked in her plan to go to university to be with Maya.

On holiday in Scotland, months later and with Paul still unable to drive, Robin reveals that he took the family there in order to intercept Cherry the day before her wedding, and the family begins to squabble during a trip to a whisky distillery.

Just as everything looks hopeless for the Jessops, Paul is forced step in for an over-the-limit Rachel to keep the family holiday on the road, and provide them all with a renewed optimism for the future.