30/31. Clive Myrie asks the questions in the last of the semi-finals. The specialist subjects include bears, the novels of Dame Muriel Spark and the ICC Men's Cricket World Cup. Also in HD. [S]
29/30. Clive Myrie asks the questions in another semi-final. Specialist subjects include British prime ministers of the 18th century and Oscar-winning animated feature films. Also in HD. [S]
27/30. Clive Myrie asks the questions in another semi-final. Specialist subjects include James I of Scotland, Breaking Bad and the life of Mary Shelley. Also in HD. [S]
25/30. Clive Myrie asks the questions in the first semi-final. The specialist subjects include Charlie Chaplin, Happy Valley and Billie Jean King. Also in HD. [S]
22/30. Clive Myrie hosts the classic quiz where contenders take on the famous black chair. Subjects include medieval cathedrals of England and Dolly Parton. Also in HD. [S]
21/30. Clive Myrie hosts another heat of the classic quiz with four contenders answering questions on the Chocolat novels of Joanne Harris, George Best and The Rolling Stones. Also in HD. [S]
20/30. Clive Myrie hosts as four more contenders answer questions on specialist subjects, including Chess: The Musical, the castles of north Wales and the life of Thomas Hardy. Also in HD. [S]
17/30. Clive Myrie presents another heat of the classic quiz, with four contenders answering questions on Meat Loaf, Grinling Gibbons and England women's cricket since 2000. Also in HD. [S]
15/30. Clive Myrie hosts the classic quiz where contenders take on the famous black chair. Specialist subjects include the poetry of Dame Carol Ann Duffy and The League of Gentlemen. Also in HD. [S]
14/30. Clive Myrie hosts as four more contenders answer questions on specialist subjects, including the New York subway system, the 'Ocean's' films and the Easter Rising. Also in HD. [S]
13/30. Clive Myrie asks the questions in another heat where the contenders answer questions on the films of Martin McDonagh, Dorothy Parker and the music of Tom Waits. Also in HD. [S]
12/30. Clive Myrie asks the questions in another heat where the contenders answer questions on Peter the Great of Russia, Exmoor National Park and the films of Quentin Tarantino. Also in HD. [S]
11/30. Clive Myrie hosts the classic quiz where contenders take to the black chair. The specialist subjects are Sir Isaac Newton, Red Dwarf, Mary Queen of Scots and Billy Bragg. Also in HD. [S]
10/30. Clive Myrie hosts the classic quiz where contenders take on the famous black chair. Subjects include the reptiles and amphibians of the British Isles and the Salem Witch Trials. Also in HD. [S]
9/30. Clive Myrie hosts the classic quiz where contenders take on the famous black chair. The specialist subjects include Arrested Development and James McNeill Whistler. Also in HD. [S]
8/30. Clive Myrie asks the questions in another heat, where the contenders answer questions on Billy Joel, JMW Turner, the BBC sitcom Miranda and Antoine Lavoisier. Also in HD. [S]
7/30. Clive Myrie hosts another heat of the classic quiz where contenders take to the black chair. The specialist subjects include the battleship Bismarck and Federico GarcÂia Lorca. Also in HD. [S]
6/30. Clive Myrie asks the questions in another heat where the contenders answer questions on Ted Lasso, the life and works of Joan Didion and the early life of Gandhi. Also in HD. [S]
5/30. Four more contenders brave the famous black chair in another heat of the classic quiz and answer questions on F Scott Fitzgerald, otters and the BBC radio comedy The Navy Lark. Also in HD. [S]
4/30. Clive Myrie hosts the classic quiz where contenders take on the famous black chair. Specialist subjects include Chelsea FC in the Premier League, Franz Kafka and Harry Styles. Also in HD. [S]
2/30. Clive Myrie hosts the classic quiz where contenders take the famous black chair. Subjects are Karl Marx, The Royle Family, flags of British counties and Django Reinhardt. Also in HD. [S]
1/30. In the first of 24 heats, Clive Myrie puts four contenders to the test on specialist subjects including The Poirot Novels of Agatha Christie, Drake and Red Clydeside. Also in HD. [S]
30/31. John Humphrys asks the questions in another semi-final. The specialist subjects are William Pitt the Younger, The Bridge, the Grand National and the plays of Joe Orton. Also in HD. [S]
29/31. John Humphrys asks the questions in another semi-final. The specialist subjects are Christopher Eccleston, Metallica, Beatrix Potter and the Greco-Persian Wars. Also in HD. [S]
28/31. John Humphrys asks the questions in another semi-final. The Specialist subjects are R.E.M., Father Ted, David Niven and John Wesley. Also in HD. [S]
25/31. John Humphrys asks the questions in the first semi-final. The specialist subjects are the Booker Prize, the city of York, the Busby Babes and the Russo-Japanese War. Also in HD. [S]
23/31. John Humphrys hosts and contenders answer questions on their specialist subjects, which are Stephen Sondheim musicals, dog breeds, Alan Partridge and the Charles Paris novels. Also in HD. [S]
21/31. John Humphrys presents the classic quiz where contenders take the black chair. Specialist subjects are the Russian Revolution, King Crimson, The Hunger Games and George Orwell. Also in HD. [S]
20/31. John Humphrys hosts as contenders answer questions on their specialist subjects, which are Ernest Rutherford, Hitchcock films, the motorways of England and the Poldark novels. Also in HD. [S]
19/31. John Humphrys presents another heat of the classic quiz, with four contenders answering questions on Sidney Poitier, Greek mythology, Soundgarden and the Women's Institute. Also in HD. [S]
18/31. Four more contenders take to the black chair in tonight's heat where the specialist subjects are Homer's Odyssey, The Good Life, the history of Portsmouth and Taika Waititi. Also in HD. [S]
17/31. Four more contenders take to the black chair in tonight's programme, where the specialist subjects include the Mongol invasions, the plays of Aristophanes and Broadway musicals. Also in HD. [S]
16/31. In another heat of the classic quiz, four more contenders brave the black chair and answer questions on the mammals of the British Isles, Friends, Damien Hirst and Wimbledon. Also in HD. [S]
15/31. Four more contenders brave the black chair in another heat of the classic quiz and answer questions on Tchaikovsky, the Evil Dead trilogy, Rafael Nadal and This Country. Also in HD. [S]
13/31. John Humphrys asks the questions in another heat where the contenders answer questions on Marlene Dumas, Edward Thomas, Guy Burgess and The Fall and Rise of Reginald Perrin. Also in HD. [S]
11/31. John Humphrys hosts another heat of the classic quiz. Tonight's specialist subjects are Kenneth Williams, UK hit singles 2000-2004, Ada Lovelace and the Rugby World Cup. Also in HD. [S]
10/31. John Humphrys hosts the classic quiz where contenders take the famous black chair. Specialist subjects are Lyndon B Johnson, A Song of Ice and Fire, seabirds and children's TV. Also in HD. [S]
9/31. John Humphrys hosts the classic quiz where contenders take the famous black chair. Specialist subjects are John Singer Sargent, The Sopranos, Jane Austen novels and Nick Drake. Also in HD. [S]
8/31. John Humphrys hosts the classic quiz. Tonight's subjects are freshwater fish of the British Isles, Nick Cave, the history of Scouting in the UK and Lin-Manuel Miranda. Also in HD. [S]