'Mammoth,' 'An Invisible Sign' child star was 24

Entertainment

'Mammoth,' 'An Invisible Sign' Child Star Was 24

By USA TODAY

Actress and former child star Sophie Nyweide, best known for her roles in the films "Mammoth" and "An Invisible Sign," has died, according to reports. She was 24. Nyweide died April 14, according to an obituary published on Legacy.com April 17. A cau ...Read more