In Dark Phoenix, the X-Men face their most formidable and powerful foe: one of their own, Jean Grey.
During a rescue mission in space, Jean is nearly killed when she is hit by a mysterious cosmic force.
Dark Phoenix brought back much of the cast of the new films including Jennifer Lawrence (Mystique), Nicholas Hoult (Beast), Alexandra Shipp (Storm), Tye Sheridan (Cyclops), Kodi Smit-McPhee (Nightcrawler), Sophie Turner (Jean Grey), and Evan Peters (Quicksilver).
Wrestling with this entity inside her, Jean unleashes her powers in ways she can neither comprehend nor contain.