Harry Potter actor Leslie Phillips's family is set for a High Court battle over his multi-million pound will after his widow refused to leave their London property.Zara Carr married Phillips in 2013 when he was 89 and she was in her mid-50s, and she has been living in their £4.4million home since his death four years ago.The legendary actor, who starred in 150 films, suffered a life-threatening stroke in 2015 and had been recovering at his home in west London before his death.Phillips passed away at home aged 98 in November 2022, and details of his will which valued the estate at £5.2million were first made public in August 2024.The will had been drawn up four years before he died, stipulating that the house must be sold two years and nine months after his death - therefore by August 2025.It stated that the proceeds of the sale should be put into a trust divided between Phillips's four children from his first marriage and Carr, who was his third wife.That meant Carr would be forced to leave the property - but she is staying put after insisting Phillips had promised her she could stay there for the rest of her life.Now, case information filed on Tuesday has revealed that the row will be decided at the High Court in London as the children go head-to-head with Ms Carr. Leslie Phillips married Zara Carr in 2013 when he was 89 and she in her mid-50s Leslie Phillips with Zara Carr at their wedding blessing in London in December 2013 Zara Carr has been living in the £4.4million home in west London since Leslie Phillips died'Don't Just Lie There, Say Something!' starred Leslie Phillips, Joanna Lumley and Brian RixThe case listed the claimant as 'Terrell (as executor of the estate of Leslie Samuel Phillips CBE deceased), Martin Edward' - referring to solicitor Martin Terrell. The defendant was named as 'Phillips, Zara Elizabeth'.The case was listed as a 'Probate Part 8 claim - inheritance (provision for family/dependants)'. A 'Part 8' means there are no substantial disputes of fact.Carr previously threatened legal action fearing she might have to move out of their marital home after Phillips's affairs were placed under administration by his solicitor under the terms of the Mental Capacity Act.But upon learning of the High Court case, she told The Sun outside her home yesterday: 'I am very surprised. I had no idea about any of this. Leslie's children have not been in touch with me at all.'If they want me to come to court, I will do. I will come to court and fight it if I must. I am planning to stay put. I have no plans to move out - this is my home.'Phillips was known for his 'Ding Dong', 'Well, Hello' and 'I Say' catchphrases in the Doctor and Carry On films and also voiced the Sorting Hat in the Potter movies.Former air stewardess and social worker Carr, who had been previously widowed, first met Phillips on a zebra crossing close to his home.He suffered a stroke one year after they married, and she cared for him at the house over the following eight years. Leslie Phillips weds first wife Penny Bartley at All Souls Church in St John's Wood in 1948 (from left), Andrew, one; Leslie Phillips, Claudia, four; Penny Bartley and Caroline; six, in 1955 Leslie Phillips with his second wife, the former Bond Girl Angela Scoular, who died in 2011 Leslie Phillips played the voice of the Sorting Hat in the Harry Potter films franchise Leslie Phillips and Barbara Roscoe in the 1964 comedy film Father Came Too!Carr gave him mouth-to-mouth resuscitation when he turned 'black and blue' during a seizure in 2015, which had followed his stroke.Phillips had two sons and two daughters by his first wife - Caroline, Claudia, Andrew and Roger - to each of whom he left £50,000, and nearly three-quarters of the shares in the trust fund the will established. His 15 grandchildren each received £5,000.Carr was left £155,000, plus ten of her late husband's belongings – each worth up to £1,500 – and more than a quarter of the shares in the trust fund.Phillips was born in Tottenham, North London, on April 20, 1924, into a working-class family and made his first film appearances as a child in the 1930s.He was still working before his stroke, acting in several British TV dramas including the Ruth Rendell Mysteries, Revolver and Agatha Christie's Marple.Phillips's first wife Penny Bartley, who he stayed in touch with after their divorce, died in a house fire in 1981.His second wife, the former Bond Girl Angela Scoular whom he married in 1982, died in 2011 after drinking a corrosive cleaning liquid.The Daily Mail has contacted Mr Terrell for comment.