This new special reveals the secrets of the long-running sitcom's extraordinary success. Helped by former cast and crew members, families of the stars no longer with us, and celebrity fans, we learn the secrets of this comedy classic and get to see previously unseen interviews and rare behind-the-scenes archive footage.

A powerful summary of Princess Diana's historical, political and social legacy.

The gloriously glamorous Dame Edna entertains a celebrity audience in this 1988 special.

Bridget Jones is an average woman struggling against expectations. As a New Year's resolution, Bridget decides to take control of her life, starting by keeping a diary in which she will always tell the complete truth. Her charming boss takes an interest in her, and she cannot stop running into a rather disagreeable acquaintance whom Bridget cannot help finding quietly attractive.

Drama-documentary which explores the life and work of the writer Hector Hugh Munro, better known by his pen name Saki, whose short stories satirised Edwardian society and culture.

Cartoonist Gerald Scarfe looks at that most English of things - the folly.

Barry Humphries performance at The Hilton Hotel London for The Variety Club of Great Britain.