Happy Anderson, Alice Braga, Anya Taylor-Joy, Adam Beach, Maisie Williams, Jeffrey Corazzini, Charlie Heaton, Blu Hunt, Henry Zaga, Thomas Kee, Colbi Gannett, Dustin Ceithamer, Mickey Gilmore, Jacinto Vega SpiritWolf, Chuck, Marilyn Manson
Sinopse
Five young mutants, just discovering their abilities while held in a secret facility against their will, fight to escape their past sins and save themselves.