American actress Hayden Panettiere died Sunday at the age of 36. Her death was confirmed by her representative and family. Having risen to fame at a very young age before becoming one of the iconic faces of Heroes and then Nashville , she leaves behind a career that began when she was just a baby. The exact circumstances of her death are not yet known. No official cause of death has been released. Police responded Sunday to an incident involving the actress, and an investigation is underway.
Her father announces the "tragic disappearance" of his daughter
In a statement, her father, Skip Panettiere, announced the actress's passing and asked that the family's privacy be respected : "It is with profound sadness that we announce the tragic passing of our beloved Hayden. She was an extraordinary light and a force of nature who brought immeasurable love and joy to all who knew her, as well as to the millions who watched her on screen."
The family has not provided any details about the circumstances of his death and is now asking for time to cope with this loss.
An investigation is underway; no cause of death has been announced.
In the hours following the announcement, initial reports confirmed that law enforcement had intervened on Sunday. An investigation remains open. However, no official information has yet been released regarding the cause or precise circumstances of her death. Reports indicate that the actress had complained of back pain over the past year, but no link has been established between these issues and her death. Hayden Panettiere would have turned 37 on August 21.
From Claire Bennet in Heroes to worldwide fame
Born on August 21, 1989, in New York State, Hayden Panettiere began her career as a child. She appeared early on in commercials and then on television, notably in the soap operas * One Life to Live* and *Guiding Light *. In film, she appeared in * Remember the Titans * in 2000. But it was in 2006 that her career truly took off with *Heroes* . She played Claire Bennet, a high school student capable of regenerating her body after an injury. The character became one of the most famous in the series, and Hayden Panettiere, then only 17 years old, achieved international fame. She remained on * Heroes* until the series ended in 2010.
Nashvillethe other role that marked his career
In 2012, Hayden Panettiere landed the role of Juliette Barnes in Nashville . She portrayed a young country music star grappling with the demands of fame and a turbulent personal life. She continued in the role until 2018 and received two Golden Globe nominations, in 2013 and 2014, for her performance. The series also allowed her to showcase her singing talents. Several songs performed in Nashville charted on the Billboard Hot Country Songs chart.
A face also familiar from the films Scream
Hayden Panettiere also pursues a film career. In 2011, she joined the Scream franchise as Kirby Reed in Scream 4. Her character became popular enough with fans to return twelve years later in Scream VI , released in 2023. She also voiced Dot in Pixar's animated film A Bug's Life and received a Grammy Award nomination for a children's album. Her most recent film role is in the psychological thriller Sleepwalker , released in 2026.
A personal life marked by several trials
Hayden Panettiere had regularly spoken publicly about the difficulties she faced in her adult life, including postpartum depression and struggles with alcohol and drug addiction. She had undergone several treatments and, in recent years, shared her journey to sobriety. The actress had been in a relationship for several years with former Ukrainian world boxing champion Wladimir Klitschko. Their daughter, Kaya, was born in 2014. In 2018, Hayden Panettiere agreed to grant Klitschko custody of their daughter, later explaining that she was unable to care for her as she would have liked.
His brother Jansen had died suddenly at only 28 years old.
The Panettiere family had already been struck by tragedy three years earlier. In February 2023, Jansen Panettiere, Hayden's younger brother and also an actor, died at only 28 years old. His family later revealed that he suffered from cardiomegaly, an abnormal enlargement of the heart, associated with complications affecting the aortic valve. Hayden Panettiere had publicly spoken of the shock caused by his brother's death. At 36, his own death abruptly ended a career spanning more than three decades, which began in childhood and was marked by two particularly popular roles: Claire Bennet in Heroes and Juliette Barnes in Nashville.
