Hayden Panettiere, star of TV series Heroes and Nashville, dead at 36

Hayden Panettiere had a prolific career dating to 1996, and her credits included the voice of Dot in A Bug's Life, Remember the Titans and Scream VI. Her role as a cheerleader with superpowers in Heroes propelled her to fame, with the series revolving around the mantra "Save the cheerleader, save the world."