Esther Rantzen, Beloved TV Icon and Childline Founder, Dies at 86

Esther Rantzen, one of Britain’s most recognisable television personalities and the woman behind one of the country’s most important children’s charities, has died at the age of 86 after a battle with lung cancer.

Dame Esther was a fixture on British screens for decades, best known for hosting the long-running BBC programme That’s Life!, which ran from 1973 to 1994 and pulled in millions of viewers every week. The show was a unique mix of consumer journalism, comedy, and human interest stories that made it essential Sunday night viewing for a generation of British families.

But it was her work off screen that arguably left the biggest mark. In 1986, Rantzen founded Childline, a free helpline giving children and young people a safe, confidential space to talk about abuse, mental health struggles, and anything else weighing on them. At the time, it was a groundbreaking idea. Child abuse was barely spoken about publicly, and the notion that kids deserved their own dedicated support line was considered radical by some. Rantzen pushed ahead anyway.

The impact has been enormous. Since its launch, Childline has handled millions of calls and contacts, and the service is now part of the NSPCC. It is widely credited with changing the way Britain talks about child protection and giving countless vulnerable young people somewhere to turn when they had nobody else.

Rantzen was made a Dame in 2015 in recognition of her services to children and broadcasting, an honour that felt long overdue to many who had watched her spend years campaigning tirelessly for young people’s welfare.

In recent years she had spoken openly about her lung cancer diagnosis, using her platform to advocate for assisted dying legislation in England. She was a prominent and vocal supporter of a change in the law, arguing that terminally ill people should have the right to choose the timing and manner of their death. It was typical of Rantzen to take a deeply personal situation and turn it into a wider conversation about policy and compassion.

She had also been a founding patron of the Silver Line, a helpline for elderly people experiencing loneliness, launched in 2013. The charity reflected her ongoing belief that vulnerable people at every stage of life deserved a voice and a lifeline.

Born in 1940 in Berkhamsted, Hertfordshire, Rantzen studied at Somerville College, Oxford, before joining the BBC as a studio manager in the 1960s. She worked her way up through the corporation at a time when women in television faced significant barriers, eventually becoming one of the most powerful and recognisable faces the BBC had ever produced.

Her personal life was closely tied to her professional one. She married television producer Desmond Wilcox in 1977, and the couple worked together frequently until his death in 2000. She spoke often and warmly about him in later years.

Tributes have poured in from across the entertainment world, politics, and the charity sector. Many have pointed to Childline as a legacy that will outlast almost anything else produced by British television, a practical, life-saving institution born from one woman’s determination to do something that actually mattered.

For millions of people who grew up watching That’s Life!, Rantzen was a warm, funny, and fearless presence on their screens. For the children who called Childline in moments of desperation, she was something far more important than that.