Quatermass With John Mills

My wife is still away in Singapore so I thought it was the perfect opportunity to rent the DVD of 'The Quatermass Conclusion' with John Mills. This was a series made by Thames TV in 1979. It ran for four episodes and I had to fight with my parents to stay up and watch it when I first saw it aged 12. The DVD I watched was a movie version of the series, with the four hours truncated into two.