One Foot in the Grave show returned to television for its final series, which was produced with an aspect ratio of . All episodes are of Standard Definition 576i. The "One Foot in the Grave" theme song was written, composed and sung by Eric Idle. A longer version was produced for the special "One Foot in the Algarve", released as a single with five remixes and a karaoke version in November 1994. Idle included a live version of the song on his album "Eric Idle Sings Monty Python". It is preluded by a similar adaptation of "Bread of Heaven" to that used in the episode
Monty Python and the Holy Grail Fifteen months before the BBC visited the set in May 1974, the Monty Python troupe assembled the first version of the screenplay. When half of the resulting material was set in the Middle Ages, and half was set in the present day, the group opted to focus on the Middle Ages, revolving on the legend of the Holy Grail. By the fourth or fifth version of their screenplay, the story was complete, and the cast joked the fact that the Grail was never retrieved would be "a big let-down ... a great anti-climax". Graham Chapman said a challenge was incorporating