"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," her father, Skip Panettiere, said in a statement.
The details surrounding her death were not immediately available.
Panettiere was known for her breakout role in the hit TV series Heroes, and later went on to star in Nashville, along with films including Remember the Titans and Raising Helen.
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