BBC Four HD 2026-07-01 Programmes start at 7.00pm. [HD] 2026-07-01 34/37. It's the last of the quarter-final matches. Jeremy Paxman asks the questions. [S] [HD] 2026-07-01 11/15. Quiz show in which connections must be made between seemingly random subjects. Three PhD students challenge a team that plays strategy board games. [S] [HD] 2026-07-01 3/7. Sitcom about an etiquette-obsessed snob. When Hyacinth and Richard go to stay in a country cottage, events take several unexpected turns. [S] 2026-07-01 3/6. Margaret joins the local amateur dramatic society and takes Victor to a Bergerac party. Meanwhile, Margaret's mother manages to get stuck in the bath with wallpaper paste. [S] 2026-07-01 An anthology of Dave Allen's finest, funniest and most irreverent material, compiled from his time at the BBC from 1971 to 1986. [S] 2026-07-01 Reflecting on the career of the man once described as Britain's most controversial comic. Contains some strong language. [S] [HD] 2026-07-01 Irish stand-up comedian Dave Allen entertains a studio audience with his unique wit, humour and satirical observations. First broadcast in 1990. [S] 2026-07-01 5/6. After Valley Forge and Monmouth, the war moves to other theatres. Armies advance in Indian country and the south. [S,AD] [HD] 2026-07-01 Dan Cruickshank explores how London survived the travails of the 17th century. [S,AD] [HD] 2026-07-01 6/8. Robert Hughes considers America during the 1920s and 30s, including the skyscraper as the image of modernism, the Depression, regionalist art and black art. [S] 2026-07-01 11/15. Quiz show in which connections must be made between seemingly random subjects. Three PhD students challenge a team that plays strategy board games. [S] [HD] 2026-07-01 5/6. After Valley Forge and Monmouth, the war moves to other theatres. Armies advance in Indian country and the south. [S,AD] [HD] 2026-07-01 Programmes start at 7.00pm. [HD] 2026-07-01 2026-07-01 2026-07-01 2026-07-02 Programmes start at 7.00pm. [HD] 2026-07-02 35/37. The semi-finals of the tournament begin. The first of the four remaining teams do battle for a place in the series final. Jeremy Paxman asks the questions. [S] [HD] 2026-07-02 12/15. Quiz show in which connections must be made between seemingly random subjects. Three gamblers take on a team unified by their love of ten-pin bowling. [S] [HD] 2026-07-02 Adjoa Andoh presents an appeal on behalf of the Disasters Emergency Committee for those affected by the Venezuelan Earthquakes. [S] [HD] 2026-07-02 4/5. Professor Brian Cox journeys into a supermassive black hole - a monster that can destroy worlds and stop time, and which is forcing us to reassess our understanding of reality. [S,AD] [HD] 2026-07-02 4/6. An insight into the Nazis' reign of terror in Poland. Contains some scenes which some viewers may find upsetting. [S] 2026-07-02 Lucinda Lambton visits Europe's last ornamental farm, at Larchill, west of Dublin. It features rustic follies, great lakes and a glorious collection of animals. [S] 2026-07-02 .. Our Friends in the North. Christopher Eccleston reflects on the making of Peter Flannery's acclaimed 1996 drama. Contains some strong language. [S] [HD] 2026-07-02 4/9. The friends' reunion is a disaster. Contains some strong language. [S] 2026-07-02 5/9. The world has turned sour for the gang. Geordie is in jail, and Tosker works in a factory. Contains some strong language and some scenes of a sexual nature. [S] 2026-07-02 12/15. Quiz show in which connections must be made between seemingly random subjects. Three gamblers take on a team unified by their love of ten-pin bowling. [S] [HD] 2026-07-02 4/6. An insight into the Nazis' reign of terror in Poland. Contains some scenes which some viewers may find upsetting. [S] 2026-07-02 4/5. Professor Brian Cox journeys into a supermassive black hole - a monster that can destroy worlds and stop time, and which is forcing us to reassess our understanding of reality. [S,AD,SL] [HD] 2026-07-02 Programmes start at 7.00pm. [HD] 2026-07-02 2026-07-02 2026-07-02