Robert Carradine, ‘Revenge of the Nerds’ and ‘Lizzie McGuire’ Star, Dies at 71
Robert Carradine, known for his roles as Lewis Skolnick in “Revenge of the Nerds” and Sam McGuire in “Lizzie McGuire,” has died at the age of 71. His family confirmed his death on Monday, February 24, 2026, attributing it to suicide following a nearly two-decade-long battle with bipolar disorder.
A Family Statement
In a statement released to Fox News, the Carradine family expressed their profound sadness, describing Robert as “a beacon of light to everyone around him.” They acknowledged his “valiant struggle against his nearly two-decade battle with Bipolar Disorder” and hoped his journey would encourage addressing the stigma surrounding mental illness. The family requested privacy during this difficult time.
Early Career and Breakthrough Role
Carradine’s career in Hollywood spanned over five decades, beginning with roles in television series like “Bonanza” in 1971 and the John Wayne Western “The Cowboys” in 1972. He also appeared in films such as Martin Scorsese’s “Imply Streets,” Hal Ashby’s “Coming Home,” and Samuel Fuller’s “The Large Red One.” His most recognizable role came in 1984 with “Revenge of the Nerds,” where he played the iconic Lewis Skolnick, known for his distinctive laugh, as noted by PBS NewsHour.
‘Lizzie McGuire’ and Family Legacy
Later in his career, Carradine starred as Hilary Duff’s on-screen father in the Disney Channel’s “Lizzie McGuire.” He came from a prominent acting family, including his brothers Keith Carradine (“Nashville”) and the late David Carradine (“Kill Bill”), and their father, John Carradine (“The Grapes of Wrath”). According to USA TODAY, Keith Carradine confirmed Robert’s death and explained the family’s decision to openly discuss his mental health struggles, hoping to promote support and reduce stigma.
A Battle with Bipolar Disorder
Carradine had been battling bipolar disorder for nearly two decades. His brother David’s death in 2009, from suffocation in a hotel room in Thailand, reportedly exacerbated his condition, leading to his diagnosis. The family hopes that by sharing his story, they can shed light on the challenges faced by those living with mental illness, as reported by The New York Times.