Hayden Panettiere, the actress best known for playing cheerleader Claire Bennet on Heroes and country star Juliette Barnes on Nashville, has died at 36. Her father, Skip Panettiere, announced her death in a statement, and no cause of death has been publicly released.
Skip Panettiere provided the statement to ABC News, describing his daughter as “an incredible light and a force of nature who brought love and joy to those who knew her and millions who watched her onscreen.” According to WSOC-TV, Panettiere died in Los Angeles, and her prolific career dated back to 1996. The station's report notes that as of publication, no official cause of death had been announced.
Additional reporting has since offered a partial timeline of her final days. Per TMZ, Panettiere flew with her on-again, off-again partner Brian Hickerson from Los Angeles to the American South on August 15, the day before her death. A source close to the actress told the outlet that Panettiere had been dealing with persistent back pain over the preceding year, though that detail has not been tied to any determination about her cause of death, which remains pending.
A Career That Began Before She Could Walk
Panettiere's life in front of the camera started almost as soon as it began. She made her on-screen debut in a television commercial at 11 months old in 1990 and had appeared in roughly 50 commercials by the time she was five, according to CBS News. She later voiced Princess Dot in Pixar's 1998 film A Bug's Life, a performance that earned her a Grammy Award nomination for Best Spoken Word Album for Children and made her the fifth-youngest nominee in Grammy history, per Soap Opera News.
Before primetime made her a household name, Panettiere built her acting career on daytime television. She starred as Sarah Roberts on ABC's One Life to Live from 1994 to 1997 and as Lizzie Spaulding on CBS's Guiding Light from 1996 to 2000, earning a Daytime Emmy nomination as a child actress, as reported by Michael Fairman TV. She also appeared in Remember the Titans before landing the role that would make her a star.
Heroes, Nashville, and a Franchise Comeback
Panettiere's breakout came with Heroes, in which she played a cheerleader with superpowers central to the show's mantra, “save the cheerleader, save the world,” per WSOC-TV. She went on to portray country singer Juliette Barnes on Nashville, a role that earned her back-to-back Golden Globe Award nominations for Best Supporting Actress in a Series, Miniseries or Television Film in 2013 and 2014, according to the Golden Globes.
She also had a lasting foothold in film, appearing in Scream 4 in 2011 as fan-favorite character Kirby Reed and reprising the role 12 years later in 2023's Scream VI, according to KFI AM 640. She was seen publicly at the premiere of Blonde at the TCL Chinese Theatre in Los Angeles in September 2022, per WSOC-TV.
Openness About Mental Health and Personal Loss
Panettiere was open about her struggles with alcohol addiction and depression, and she experienced difficulties following the December 2014 birth of her daughter, Kaya. In October 2015, she voluntarily entered a treatment facility to address postpartum depression, per CBS News. She later decided to give full custody of her daughter to her former partner Wladimir Klitschko, a boxer.
Her personal battles were compounded by tragedy in her family. Her younger brother and fellow actor, Jansen Panettiere, died in February 2023 at age 28 from cardiomegaly, an enlarged heart, and aortic valve complications, according to Parade. That loss shadowed her in the years that followed and became something she frequently discussed publicly.
A Memoir as a Final Statement
In May 2026, Grand Central Publishing released Panettiere's memoir, This Is Me: A Reckoning, which became an instant New York Times bestseller. The book detailed her childhood fame, her mental health struggles, her addiction recovery, and the loss of her brother, according to Hachette Book Group. Published roughly three months before her death, the memoir stands as her own extended account of a life spent almost entirely in the public eye.
Skip Panettiere's statement, given to ABC News, framed his daughter's legacy in those same terms of light amid struggle. Authorities and her family have not released official medical or coroner findings, and the precise circumstances and cause of her death remain open questions.
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