Top 10 CNN Heroes revealed hourly on October 1 starting at 1 p.m . ET . ` ` CNN Heroes : An All - Star Tribute '' will celebrate work of this year 's Heroes . Video | Anderson Cooper is the host of the global telecast on Sunday , 9 p . ET . See now for the CNN Hero of the Year at CNN.com / Heroes .
Top 10 CNN Heroes revealed hourly on October 1 starting at 1 p.m . ET . ` ` CNN Heroes : An All - Star Tribute '' will celebrate work of this year 's Heroes . Anderson Cooper is the host of the global telecast on Sunday , 9 p . ET . See now for the CNN Hero of the Year at CNN.com / Heroes .