A new group of heroes emerge in two trailers for Heroes Reborn, debuting Thursday, September 24 on NBC. This new footage gives us a glimpse at original Heroes stars Jack Coleman as H.R.G. and Masi Oka as Hiro Nakamura, along with a number of new characters with incredible abilities. Original series creator Tim Kring returns for this epic 13-episode event series.

A year ago, a terrorist attack in Odessa, Texas, left the city decimated. Blamed for the tragic event, those with extraordinary abilities are in hiding or on the run from those with nefarious motives. Two such vigilantes include Luke ( Zachary Levi, Chuck) and Joanne (Judith Shekoni, The Twilight Saga: Breaking Dawn - Part 2), who are seeking to avenge a tragic loss. Noah Bennet, aka H.R.G. (Jack Coleman, Heroes), has gone off the grid but conspiracy theorist Quentin Frady (Henry Zebrowski, A to Z) finds him and opens his eyes to the truth behind the Odessa tragedy.

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New cast members include Zachary Levi, Robbie Kay, Kiki Sukezane, Ryan Guzman, Gatlin Green, Henry Zebrowski, Judith Shekoni, Danika Yarosh and Rya Kihlstedt, along with another returning star Greg Grunberg, who will be moderating the show's Comic-Con panel. For those who will be in San Diego next month, the panel will take place Sunday, July 12 from 1:45-2:45 PM in the massive Hall H. Check out the trailers below, and stay tuned for our Comic-Con coverage in just a few short weeks.