Hayden Panettiere, ‘Heroes’ actress, dead at 36 after 911 call for cardiac arrest, South Carolina coroner says

Hayden Panettiere, Heroes Actress, Dead at 36

Activelifezero.com – Hayden Panettiere, the Heroes actress, is dead at 36. The performer best known for playing the self-healing cheerleader Claire Bennet on NBC’s “Heroes” and the young country star Juliette Barnes on ABC’s “Nashville” was found in cardiac arrest Sunday afternoon at a Greenville, South Carolina residence, according to the Greenville County Coroner’s Office. No official cause of death has been released as of Monday.

The Cardiac Arrest and Emergency Response

Emergency crews responded to a 911 call describing a “reported cardiac arrest” at an apartment complex in Greenville on Sunday afternoon. The caller was identified by police as an acquaintance of Panettiere, who had been temporarily staying at the South Carolina address while residing in California. Medical personnel arrived to find her unresponsive and immediately began resuscitation efforts, including advanced cardiac life support alongside standard CPR. Those efforts proved unsuccessful, and Panettiere was pronounced dead roughly thirty minutes after the initial call.

An autopsy conducted Monday showed no traumatic injuries contributing to her death. The coroner’s office stated that the official cause and manner of death remain pending additional laboratory testing. Neighbor Micah Lee, who lives in the same complex, told CNN his cats began acting erratically in the early morning hours of Sunday. He stepped into the hallway, saw a crowd gathering, and heard through his door that someone had collapsed. A property-management email subsequently asked residents not to speak with media, directing all inquiries to law enforcement.

A Career Spanning Three Decades

Panettiere was born August 21, 1989, in Palisades, New York, and began working in commercials at eleven months old. She voiced Princess Dot in Pixar’s 1998 film “A Bug’s Life” and became one of the youngest artists ever nominated for a Grammy for the accompanying read-along album. From 1996 to 2000 she played Lizzie Spaulding, a leukemia patient, on the CBS soap “Guiding Light.” Co-star Bethany Joy Lenz recalled on Instagram that by age ten, Panettiere “knew her lines and everyone else’s” and understood “scenes and nuance and human struggle like no child I’d ever seen on camera.”

Her breakout came as a teenager when she joined “Heroes” (2006–2010) as Claire Bennet, a cheerleader with a regenerative healing factor. She went on to appear in “Scream 4” (2011) as Kirby Reed and later returned to the franchise for its sixth installment. Other film credits include “Remember the Titans,” “Bring It On: All or Nothing,” and “I Love You, Beth Cooper.” In 2012 she landed a starring role opposite Connie Britton in ABC’s musical drama “Nashville,” playing aspiring country singer Juliette Barnes through the series’ 2018 finale.

Panettiere had recently published a memoir detailing her battles with addiction and mental health, as well as the grief of losing her brother. She had been a member of SAG-AFTRA since 1994. The union described her as a child actor whose career included “memorable roles in ‘Heroes,’ ‘Nashville’ & more,” and extended condolences to her daughter, family, friends, and fans.

“It is with profound sadness that we share the tragic passing of our beloved Hayden. She was an incredible light and a force of nature who brought immeasurable love and joy to all who knew her — and to the millions who watched her onscreen.” — Skip Panettiere, her father

Frequently Asked Questions

Where did Hayden Panettiere die? She was found in cardiac arrest at an apartment complex in Greenville, South Carolina, where she had been temporarily staying. She was a California resident.

What was the cause of death? The coroner’s office confirmed an autopsy showed no traumatic injuries. The official cause and manner of death are pending additional testing.

What was Hayden Panettiere’s most famous role? She is best remembered as Claire Bennet on the NBC series “Heroes” (2006–2010) and as Juliette Barnes on ABC’s “Nashville” (2012–2018).

Did she have children? Yes. Tributes from SAG-AFTRA and her family referenced her daughter.