One Foot in the Grave had a son who had died as a child. A number of episodes were also experimental in that they took place entirely in one setting. Such episodes include: Victor, Margaret and Mrs Warboys stuck in a traffic jam; Victor and Margaret in bed suffering insomnia; Victor left alone in the house waiting to see if he has to take part in jury service; Victor and Margaret having a long wait in their solicitor's waiting room; and Victor and Margaret trying to cope during a power cut on the hottest night of the year. Despite Margaret's frequent exasperation with her husband's
One Foot in the Grave demeanour, he does occasionally drop his guard, once displaying apparent depression at being nothing more than "an overgrown boy-scout". Following his mother's death, he moved house near the end of the series, but only went as far as the Trenches'/McVitie's old house, claiming he'd always wanted to live in an "end house, without leaving the area". This took Victor by surprise; he did not learn where Mr Swainey was moving to until, while reminiscing in the garden about his departure, Mr Swainey suddenly appeared from the other side. Ronnie and Mildred (Gordon Peters and Barbara Ashcroft) – Ronnie and Mildred