Edith and Phil can finally make a plan for their wedding – which doesn’t include an invitation for Bob – and Roger enlists Georgie to video the proceedings.

Edith and Phil are dismayed to find themselves portrayed in Wendy’s prizewinning book, and Roger’s hopes of becoming a carer look like being revived.

With Edith and Phil’s sunset future in suspense, Phil’s beginning to despair of ever selling his house. Queenie talks him into an Open Day – but with ulterior motives.

Edith is finding her irritating sister Joan very difficult, and Roger, impatient to help Phil sell his house, decides to help by checking his roof for dry rot.

Edith's dreams of retirement to the sun with her long-term suitor Phil are shattered when her 50-year-old son Roger arrives home, seeking to recapture the happiness of his boyhood.

Phil and Roger make rival attempts to impress Edith on her seventieth birthday. Roger's bright idea is to invite back Mrs Gale, Edith's chaotic former cleaner.

Bob gives Roger the idea of applying to be a paid carer for Edith. However, Edith is perfectly well, so who can Roger persuade to stand in for her?

As tensions grow between Roger and Wendy, a midnight break-in brings Edith face to face with a ghost from her past. How can she explain the raffish Bob to Phil?