Legendary 'Jurassic Park' actor Sam Neill dies at 78, family confirms sudden passing.

Sam Neill, the New Zealand actor best known for playing Dr. Alan Grant in *Jurassic Park*, has died at the age of 78. His family announced the news on July 13, 2026, saying his death in Sydney, Australia was "sudden and unexpected" — but that he was "surrounded by family" and had remained completely cancer-free at the time of his passing. NBC Los Angeles reported the news alongside dozens of outlets worldwide.
Neill had spent nearly five years battling stage III angioimmunoblastic T-cell lymphoma, a rare and aggressive blood cancer. Just months before his death, in April 2026, he told Australian broadcaster 7News that his latest scans showed no trace of the disease. His family's statement confirmed that cancer was not the cause of his death.
Neill was born Nigel John Dermot Neill in Omagh, Northern Ireland, in 1947. He moved to New Zealand as a child and later changed his name to Sam because there were too many boys named Nigel at his school. His acting career lasted 55 years, beginning in 1971. WILX noted that his work spanned art cinema and Hollywood blockbusters alike.
His biggest role came in Steven Spielberg's *Jurassic Park* in 1993. That same year, he starred in Jane Campion's Oscar-winning *The Piano*. He also appeared in the cult sci-fi film *Event Horizon* (1997) and Taika Waititi's *Hunt for the Wilderpeople* (2016). In 2022, he returned to the franchise in *Jurassic World Dominion*.
Neill first noticed swollen glands in June 2022 during the press tour for *Jurassic World Dominion*. He was soon diagnosed with stage III blood cancer. He went public with his diagnosis in his 2023 memoir, *Did I Ever Tell You This?*, while undergoing monthly chemotherapy treatments. NBC DFW reported that his family confirmed he was cancer-free in April after five years of treatment.
When standard chemotherapy stopped working, Neill's doctors turned to CAR T-cell therapy. This treatment takes a patient's own immune cells, rewires them in a lab to hunt cancer, and puts them back into the body. It worked. But the therapy can cost upward of A$600,000 — roughly US$430,000 — and is not widely funded. Before his death, Neill spent time publicly pushing the Australian government to subsidize the treatment.
Neill's extended family — referred to in his official statement using the Māori word *whānau* — released a statement on his Instagram account. It read: "Sam was surrounded by family and passed with the dignity that has characterised his whole life. The loss was sudden and unexpected but blessed by the fact that Sam remained cancer free." The statement also thanked staff at St. Vincent's Private Hospital in Sydney for their "incredible care."
Medical experts noted that while CAR T-cell therapy can clear cancer entirely, it also wipes out a patient's immune system. This can leave older patients vulnerable to sudden infections or heart complications for months after treatment ends. Doctors say Neill's death being labeled "sudden" is consistent with these known risks — even in patients who are fully cancer-free. WEAU and Live 5 News both confirmed the family's characterization of the death.
Australian Prime Minister Anthony Albanese was among the first to respond publicly. He said Neill was "wry and dry, thoughtful and laconic" and that he "fought illness with the same dignity, humour and conviction that gave strength to his every performance." He added that Neill "will be much mourned and long remembered."
Neill was also a knighted vintner. He received the title Knight Companion of the New Zealand Order of Merit in 2022 — an honor he had turned down in 2009, saying it felt "too grand by far." He ran an organic winery called Two Paddocks in Central Otago, New Zealand, known globally for its Pinot Noir. WECT reported on his wide-ranging legacy beyond acting.
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