Victoria Coren Mitchell presents the quiz show about making connections. This round-three game sees the return of the Detectives and the Escapologists. Show more

The quarter-final stage continues as teams representing two more universities fight it out to reach the next stage of the competition. Jeremy Paxman asks the questions.

Film telling the story of the international musical collective created by cellist Yo-Yo Ma. A portrait of a bold musical experiment and a global search for the ties that bind. Show more

Drama in which an established fortysomething actress is asked to perform in a revival of the play that launched her career 20 years earlier. Show more

Helen Czerski explores the narrow band of temperature that has led to life on Earth and shows how all living creatures depend on temperature for its survival. Show more

Interviews and archive footage weave together performances from a concert at the Royal Festival Hall celebrating the songs and artistry of the folk-blues troubadour Bert Jansch. Show more

Documentary following the return to performing of musician Nic Jones, whose career was cut short after a car crash broke almost every bone in his body and caused brain damage. Show more

Andrew Graham-Dixon takes a stunning visual journey through French art history. He traces its development to the arrival of classicism and the Age of Enlightenment. Show more