About
Wilford Brimley was an American actor known for his distinctive mustache and portrayal of older, often gruff, characters. He served in the U.S. Marine Corps before transitioning to acting, initially working as an extra and stuntman in Western films. Brimley gained recognition as a character actor in films such as 'The China Syndrome,' 'The Thing,' and 'Cocoon.' He was also widely known for his commercials for Quaker Oats and his advocacy for diabetes education.
Career Timeline
Western Film Stuntman
After leaving the Marines and working various jobs, began his entertainment career as an extra and stuntman in Western films. This entry-level work provided his first consistent income in the industry.
China Syndrome Breakthrough
Gained recognition for his supporting role in 'The China Syndrome' alongside Jane Fonda and Jack Lemmon. This marked his transition from stunt work to character acting in major films.
The Thing Horror Classic
Starred in John Carpenter's 'The Thing,' which became a cult classic. His memorable performance in this influential horror film increased his visibility and led to more substantial roles.
Cocoon Major Success
Starred in 'Cocoon,' a major box office hit that became one of his most beloved roles. The film's success made him a recognizable face and established him as a reliable character actor.
Quaker Oats Commercials
Began his long-running spokesperson role for Quaker Oats, becoming famous for pronouncing 'diabetes' as 'diabeetus.' These commercials made him a household name and provided steady income.
Diabetes Advocacy Work
Became the spokesperson for Liberty Medical, promoting diabetes testing supplies. His advocacy work for diabetes awareness became his primary public identity, though acting roles diminished.
Death Kidney Complications
Passed away on August 1, 2020, at age 85 from kidney failure. His death was mourned by fans who remembered him for his character roles and his folksy commercial presence.
Cult Character Actor Legacy
Remembered today as a beloved character actor from 1980s films and for his ubiquitous commercials. While never a major star, he maintains a warm place in pop culture memory, primarily among older audiences who remember his distinctive mustache and down-to-earth persona.
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Last updated: February 17, 2026








