"Jurassic Park" star Sam Neill revealed that his doctor initially misdiagnosed his stage 3 blood cancer as a case of "undetected COVID." The 75-year-old actor, who plays Dr. Alan Grant in the "Jurassic Park" franchise, shared that he consulted his doctor in Sydney, Australia, after becoming concerned about his swollen glands while on a press tour for the 2022 movie "Jurassic Park: World Dominion." "At the beginning of March 2022 I flew to Los Angeles on matters ‘Jurassic,'" Neill wrote in his new memoir "Did I Ever Tell You This?" via People magazine. "About eight of the cast had an entire three-day weekend doing interviews, photo spreads for Vanity Fair and all of that stuff — publicity.