6/6 Grandad is ill, which brings Auntie Angela and her new friend over from America.
Joyce, Alan, Maureen, John, Trevor and Carol go away for a 60s weekend at the seaside.
4/6 When Ofsted arrive to conduct an impromptu inspection, Greybridge is thrown into chaos.
Joyce and Alan have financial concerns and are considering downsizing.
3/6 A meeting with their pupils' parents presents challenges for the Greybridge staff.
2/6 Miss Postern's spirits are raised by the arrival of the dashing Dr Dalton.
Joyce is hoping for a big retirement party but Alan has smaller plans in mind.
1/6 Miss Postern and Mr Church's relationship has taken a downward turn.
Trevor has been given the honour of officiating at the Thurnemouth Day opening ceremony.
The gang celebrate Carol and Trevor's 40th wedding anniversary at an upmarket pub.