Sam Neill Passes Away at 78 – Crusader For CAR T-Cell Therapy To Treat Cancer After a Clean Scan
After spending five years fighting stage three angioimmunoblastic T-cell lymphoma, diagnosed in 2022, Sam Neill spent two months cancer-free after experimental therapy before passing away on July 13, 2026, at 78 years old. Announced Monday by Neill’s family, he passed away unexpectedly in Sydney, Australia, surrounded by loved ones. Neill’s filmography shows he first appeared on the silver screen in the 1971 drama “The City of No” as a neighbor, marking the start of over 50 years in film.
While no cause of death has been announced, his family asks that they be given privacy and time to mourn their loss.
Sam Neill: Bringing New Zealand To The World
According to the LA Times, Neill’s passing was announced on Instagram. In the last couple of months of life, he promoted the new experimental cancer treatment, CAR T-cell therapy, which gave him a cancer-free diagnosis after chemotherapy was no longer helping him fight. He was born Nigel Neill in Northern Ireland in 1947 before emigrating to New Zealand at age 7, but the LA Times says he began going by Sam because Nigel was a common name.
Over the course of his career, he took part in more than 150 productions; the LA Times noted that he was appointed Officer of the Order of the British Empire in 1991 and was further knighted in 2022 in New Zealand. He declined the title of “Sir” in 2009, the LA Times cited from an interview in the Sydney Morning Herald. The New Zealand Prime Minister, Christopher Luxon, credited Neill’s talent for bringing New Zealand’s film industry to success for over 50 years.
The most notable work that brought him infamy, according to the LA Times, was as paleontologist Alan Grant in the 1993 film “Jurassic Park.” He reprised the role in 2001 for “Jurassic Park III” and again in the 2022 “Jurassic World Dominion.” His co-star, Laura Dern, wrote about his passing, calling Neill her dream leading man who showed her loyalty, love, and protection with his own signature wit.
Fighting Cancer: Becoming an Advocate
According to Survivor Net, Neill was diagnosed with angioimmunoblastic T-cell lymphoma, an aggressive form of non-Hodgkin lymphoma, after a lump in his neck wouldn’t go away. In an article from May, it is said he was thanking his cancer-free diagnosis and praising the experimental CAR T-cell therapy, which removes T-cells and modifies them to fight cancer before being injected with the newly modified T-cells. According to Survivor Net, it is being tested for multiple types of non-Hodgkin’s lymphoma, including Hodgkin lymphoma and chronic lymphocytic leukemia.
After his previous chemotherapy treatment for lymphoma began to fail, Neill’s medical team faced an uncertain situation until he unexpectedly joined a clinical trial. He recently shared details of this journey in an Instagram post featuring an interview with 7News, despite admitting that discussing his personal health makes him uncomfortable. Ultimately, he credited the success of modern science for bringing him into complete cancer remission.
Survivor Net’s release shared Neill’s hope and his advocacy for the new therapy, which Neill said he hoped would be available to all who might need it. His last scan showed no cancer in his body, giving him a new lease on life before he passed away early on July 13, 2026. His Instagram post was flooded with fans and loved ones gushing with support and joy over the turn of events; some commenters were unsurprised that he wanted to see more acknowledgement and advocacy for others to have the same chance at successful remission.
His last moments on this earth were spent dedicated to spreading awareness for an experimental therapy that could prove to be the monumental breakthrough the world needs to fight off cancer, simply by taking patients’ T-cells and modifying them genetically to fight cancer, essentially a living drug made from their own body.
