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.
|Anya Taylor-Joy||Illyana Rasputin / Magik|
|Maisie Williams||Rahne Sinclair / Wolfsbane|
|Alice Braga||Dr. Cecilia Reyes|
|Charlie Heaton||Sam Guthrie|