There’s a massive asteroid on an unstoppable collision course with Earth, so landlady Kathy and quizmaster Rav are putting on the pub quiz to end all pub quizzes (literally!).

When Tom and Barbara Good decide to exchange the pressures of the rat race for an alternative, more sustainable way of living, they set about turning their suburban home in Surbiton into a model of self-sufficiency. They grow their own fruit and veg, keep livestock in the garden, make their own clothes, and even generate their own electricity from manure.