In this episode, staff and passengers of Glasgow Central station celebrate the station’s 140th birthday with a special party on the concourse. Station manager Susan is pulling out all the stops to make sure it’s a party to remember. Tour guide Paul takes us back to the creation and growth of the station. Supervisor Allison helps rescue a young owl found injured on the railway tracks and reunites an elderly passenger with her relatives, while the maintenance team get to grips with a leaky roof. A new train, the first of its kind, arrives in Central station much to the excitement of young railway enthusiasts, while historians Bill and Jill explore the history of Grand Central Hotel.